77090004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 206617320

約数和(自身を除く): 129527316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 1801, 2378, 3567, 3602, 4756, 5403, 7134, 7204, 10701, 10806, 14268, 16209, 21402, 21612, 32418, 42804, 52229, 64836, 73841, 104458, 147682, 156687, 208916, 221523, 295364, 313374, 443046, 470061, 626748, 664569, 886092, 940122, 1329138, 1880244, 2141389, 2658276, 4282778, 6424167, 8565556, 12848334, 19272501, 25696668, 38545002, 77090004]

約数ペア:

[(1, 77090004), (2, 38545002), (3, 25696668), (4, 19272501), (6, 12848334), (9, 8565556), (12, 6424167), (18, 4282778), (29, 2658276), (36, 2141389), (41, 1880244), (58, 1329138), (82, 940122), (87, 886092), (116, 664569), (123, 626748), (164, 470061), (174, 443046), (246, 313374), (261, 295364), (348, 221523), (369, 208916), (492, 156687), (522, 147682), (738, 104458), (1044, 73841), (1189, 64836), (1476, 52229), (1801, 42804), (2378, 32418), (3567, 21612), (3602, 21402), (4756, 16209), (5403, 14268), (7134, 10806), (7204, 10701)]