138567312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74021}}^1$

素因数の和:74048

約数の個数: 60

約数和(自身を含む): 417632124

約数和(自身を除く): 279064812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 74021, 148042, 222063, 296084, 444126, 592168, 666189, 888252, 962273, 1184336, 1332378, 1776504, 1924546, 2664756, 2886819, 3553008, 3849092, 5329512, 5773638, 7698184, 8660457, 10659024, 11547276, 15396368, 17320914, 23094552, 34641828, 46189104, 69283656, 138567312]

約数ペア:

[(1, 138567312), (2, 69283656), (3, 46189104), (4, 34641828), (6, 23094552), (8, 17320914), (9, 15396368), (12, 11547276), (13, 10659024), (16, 8660457), (18, 7698184), (24, 5773638), (26, 5329512), (36, 3849092), (39, 3553008), (48, 2886819), (52, 2664756), (72, 1924546), (78, 1776504), (104, 1332378), (117, 1184336), (144, 962273), (156, 888252), (208, 666189), (234, 592168), (312, 444126), (468, 296084), (624, 222063), (936, 148042), (1872, 74021)]