71744904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12971

約数の個数: 96

約数和(自身を含む): 242274240

約数和(自身を除く): 170529336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 12941, 25882, 38823, 51764, 77646, 90587, 103528, 116469, 142351, 155292, 181174, 232938, 271761, 284702, 310584, 362348, 427053, 465876, 543522, 569404, 724696, 815283, 854106, 931752, 996457, 1087044, 1138808, 1281159, 1630566, 1708212, 1992914, 2174088, 2562318, 2989371, 3261132, 3416424, 3985828, 5124636, 5978742, 6522264, 7971656, 8968113, 10249272, 11957484, 17936226, 23914968, 35872452, 71744904]

約数ペア:

[(1, 71744904), (2, 35872452), (3, 23914968), (4, 17936226), (6, 11957484), (7, 10249272), (8, 8968113), (9, 7971656), (11, 6522264), (12, 5978742), (14, 5124636), (18, 3985828), (21, 3416424), (22, 3261132), (24, 2989371), (28, 2562318), (33, 2174088), (36, 1992914), (42, 1708212), (44, 1630566), (56, 1281159), (63, 1138808), (66, 1087044), (72, 996457), (77, 931752), (84, 854106), (88, 815283), (99, 724696), (126, 569404), (132, 543522), (154, 465876), (168, 427053), (198, 362348), (231, 310584), (252, 284702), (264, 271761), (308, 232938), (396, 181174), (462, 155292), (504, 142351), (616, 116469), (693, 103528), (792, 90587), (924, 77646), (1386, 51764), (1848, 38823), (2772, 25882), (5544, 12941)]