88040484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20551}}^1$

素因数の和:20585

約数の個数: 72

約数和(自身を含む): 269313408

約数和(自身を除く): 181272924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20551, 41102, 61653, 82204, 123306, 143857, 184959, 246612, 287714, 349367, 369918, 431571, 575428, 698734, 739836, 863142, 1048101, 1294713, 1397468, 1726284, 2096202, 2445569, 2589426, 3144303, 4192404, 4891138, 5178852, 6288606, 7336707, 9782276, 12577212, 14673414, 22010121, 29346828, 44020242, 88040484]

約数ペア:

[(1, 88040484), (2, 44020242), (3, 29346828), (4, 22010121), (6, 14673414), (7, 12577212), (9, 9782276), (12, 7336707), (14, 6288606), (17, 5178852), (18, 4891138), (21, 4192404), (28, 3144303), (34, 2589426), (36, 2445569), (42, 2096202), (51, 1726284), (63, 1397468), (68, 1294713), (84, 1048101), (102, 863142), (119, 739836), (126, 698734), (153, 575428), (204, 431571), (238, 369918), (252, 349367), (306, 287714), (357, 246612), (476, 184959), (612, 143857), (714, 123306), (1071, 82204), (1428, 61653), (2142, 41102), (4284, 20551)]