23811256

素因数分解:

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

素因数の和:201

約数の個数: 96

約数和(自身を含む): 57456000

約数和(自身を除く): 33644744

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 133, 139, 152, 161, 184, 196, 266, 278, 322, 392, 437, 532, 556, 644, 874, 931, 973, 1064, 1112, 1127, 1288, 1748, 1862, 1946, 2254, 2641, 3059, 3197, 3496, 3724, 3892, 4508, 5282, 6118, 6394, 6811, 7448, 7784, 9016, 10564, 12236, 12788, 13622, 18487, 21128, 21413, 22379, 24472, 25576, 27244, 36974, 42826, 44758, 54488, 60743, 73948, 85652, 89516, 121486, 129409, 147896, 156653, 171304, 179032, 242972, 258818, 313306, 425201, 485944, 517636, 626612, 850402, 1035272, 1253224, 1700804, 2976407, 3401608, 5952814, 11905628, 23811256]

約数ペア:

[(1, 23811256), (2, 11905628), (4, 5952814), (7, 3401608), (8, 2976407), (14, 1700804), (19, 1253224), (23, 1035272), (28, 850402), (38, 626612), (46, 517636), (49, 485944), (56, 425201), (76, 313306), (92, 258818), (98, 242972), (133, 179032), (139, 171304), (152, 156653), (161, 147896), (184, 129409), (196, 121486), (266, 89516), (278, 85652), (322, 73948), (392, 60743), (437, 54488), (532, 44758), (556, 42826), (644, 36974), (874, 27244), (931, 25576), (973, 24472), (1064, 22379), (1112, 21413), (1127, 21128), (1288, 18487), (1748, 13622), (1862, 12788), (1946, 12236), (2254, 10564), (2641, 9016), (3059, 7784), (3197, 7448), (3496, 6811), (3724, 6394), (3892, 6118), (4508, 5282)]