49712124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 149913344

約数和(自身を除く): 100201220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 73, 77, 84, 121, 132, 134, 146, 154, 201, 219, 231, 242, 268, 292, 308, 363, 402, 438, 462, 469, 484, 511, 726, 737, 803, 804, 847, 876, 924, 938, 1022, 1407, 1452, 1474, 1533, 1606, 1694, 1876, 2044, 2211, 2409, 2541, 2814, 2948, 3066, 3212, 3388, 4422, 4818, 4891, 5082, 5159, 5621, 5628, 6132, 8107, 8833, 8844, 9636, 9782, 10164, 10318, 11242, 14673, 15477, 16214, 16863, 17666, 19564, 20636, 22484, 24321, 26499, 29346, 30954, 32428, 33726, 34237, 35332, 48642, 52998, 53801, 56749, 58692, 61831, 61908, 67452, 68474, 97284, 102711, 105996, 107602, 113498, 123662, 136948, 161403, 170247, 185493, 205422, 215204, 226996, 247324, 322806, 340494, 370986, 376607, 410844, 591811, 645612, 680988, 741972, 753214, 1129821, 1183622, 1506428, 1775433, 2259642, 2367244, 3550866, 4142677, 4519284, 7101732, 8285354, 12428031, 16570708, 24856062, 49712124]

約数ペア:

[(1, 49712124), (2, 24856062), (3, 16570708), (4, 12428031), (6, 8285354), (7, 7101732), (11, 4519284), (12, 4142677), (14, 3550866), (21, 2367244), (22, 2259642), (28, 1775433), (33, 1506428), (42, 1183622), (44, 1129821), (66, 753214), (67, 741972), (73, 680988), (77, 645612), (84, 591811), (121, 410844), (132, 376607), (134, 370986), (146, 340494), (154, 322806), (201, 247324), (219, 226996), (231, 215204), (242, 205422), (268, 185493), (292, 170247), (308, 161403), (363, 136948), (402, 123662), (438, 113498), (462, 107602), (469, 105996), (484, 102711), (511, 97284), (726, 68474), (737, 67452), (803, 61908), (804, 61831), (847, 58692), (876, 56749), (924, 53801), (938, 52998), (1022, 48642), (1407, 35332), (1452, 34237), (1474, 33726), (1533, 32428), (1606, 30954), (1694, 29346), (1876, 26499), (2044, 24321), (2211, 22484), (2409, 20636), (2541, 19564), (2814, 17666), (2948, 16863), (3066, 16214), (3212, 15477), (3388, 14673), (4422, 11242), (4818, 10318), (4891, 10164), (5082, 9782), (5159, 9636), (5621, 8844), (5628, 8833), (6132, 8107)]