71433768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 229824000

約数和(自身を除く): 158390232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 49, 56, 57, 69, 76, 84, 92, 98, 114, 133, 138, 139, 147, 152, 161, 168, 184, 196, 228, 266, 276, 278, 294, 322, 392, 399, 417, 437, 456, 483, 532, 552, 556, 588, 644, 798, 834, 874, 931, 966, 973, 1064, 1112, 1127, 1176, 1288, 1311, 1596, 1668, 1748, 1862, 1932, 1946, 2254, 2622, 2641, 2793, 2919, 3059, 3192, 3197, 3336, 3381, 3496, 3724, 3864, 3892, 4508, 5244, 5282, 5586, 5838, 6118, 6394, 6762, 6811, 7448, 7784, 7923, 9016, 9177, 9591, 10488, 10564, 11172, 11676, 12236, 12788, 13524, 13622, 15846, 18354, 18487, 19182, 20433, 21128, 21413, 22344, 22379, 23352, 24472, 25576, 27048, 27244, 31692, 36708, 36974, 38364, 40866, 42826, 44758, 54488, 55461, 60743, 63384, 64239, 67137, 73416, 73948, 76728, 81732, 85652, 89516, 110922, 121486, 128478, 129409, 134274, 147896, 156653, 163464, 171304, 179032, 182229, 221844, 242972, 256956, 258818, 268548, 313306, 364458, 388227, 425201, 443688, 469959, 485944, 513912, 517636, 537096, 626612, 728916, 776454, 850402, 939918, 1035272, 1253224, 1275603, 1457832, 1552908, 1700804, 1879836, 2551206, 2976407, 3105816, 3401608, 3759672, 5102412, 5952814, 8929221, 10204824, 11905628, 17858442, 23811256, 35716884, 71433768]

約数ペア:

[(1, 71433768), (2, 35716884), (3, 23811256), (4, 17858442), (6, 11905628), (7, 10204824), (8, 8929221), (12, 5952814), (14, 5102412), (19, 3759672), (21, 3401608), (23, 3105816), (24, 2976407), (28, 2551206), (38, 1879836), (42, 1700804), (46, 1552908), (49, 1457832), (56, 1275603), (57, 1253224), (69, 1035272), (76, 939918), (84, 850402), (92, 776454), (98, 728916), (114, 626612), (133, 537096), (138, 517636), (139, 513912), (147, 485944), (152, 469959), (161, 443688), (168, 425201), (184, 388227), (196, 364458), (228, 313306), (266, 268548), (276, 258818), (278, 256956), (294, 242972), (322, 221844), (392, 182229), (399, 179032), (417, 171304), (437, 163464), (456, 156653), (483, 147896), (532, 134274), (552, 129409), (556, 128478), (588, 121486), (644, 110922), (798, 89516), (834, 85652), (874, 81732), (931, 76728), (966, 73948), (973, 73416), (1064, 67137), (1112, 64239), (1127, 63384), (1176, 60743), (1288, 55461), (1311, 54488), (1596, 44758), (1668, 42826), (1748, 40866), (1862, 38364), (1932, 36974), (1946, 36708), (2254, 31692), (2622, 27244), (2641, 27048), (2793, 25576), (2919, 24472), (3059, 23352), (3192, 22379), (3197, 22344), (3336, 21413), (3381, 21128), (3496, 20433), (3724, 19182), (3864, 18487), (3892, 18354), (4508, 15846), (5244, 13622), (5282, 13524), (5586, 12788), (5838, 12236), (6118, 11676), (6394, 11172), (6762, 10564), (6811, 10488), (7448, 9591), (7784, 9177), (7923, 9016)]