73153392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2070

約数の個数: 80

約数和(自身を含む): 207070080

約数和(自身を除く): 133916688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 1987, 2301, 2832, 3068, 3974, 4602, 5961, 6136, 7948, 9204, 11922, 12272, 15896, 18408, 23844, 25831, 31792, 36816, 47688, 51662, 77493, 95376, 103324, 117233, 154986, 206648, 234466, 309972, 351699, 413296, 468932, 619944, 703398, 937864, 1239888, 1406796, 1524029, 1875728, 2813592, 3048058, 4572087, 5627184, 6096116, 9144174, 12192232, 18288348, 24384464, 36576696, 73153392]

約数ペア:

[(1, 73153392), (2, 36576696), (3, 24384464), (4, 18288348), (6, 12192232), (8, 9144174), (12, 6096116), (13, 5627184), (16, 4572087), (24, 3048058), (26, 2813592), (39, 1875728), (48, 1524029), (52, 1406796), (59, 1239888), (78, 937864), (104, 703398), (118, 619944), (156, 468932), (177, 413296), (208, 351699), (236, 309972), (312, 234466), (354, 206648), (472, 154986), (624, 117233), (708, 103324), (767, 95376), (944, 77493), (1416, 51662), (1534, 47688), (1987, 36816), (2301, 31792), (2832, 25831), (3068, 23844), (3974, 18408), (4602, 15896), (5961, 12272), (6136, 11922), (7948, 9204)]