73252908

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 192192000

約数和(自身を除く): 118939092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 79, 86, 129, 158, 172, 237, 258, 316, 387, 474, 516, 599, 711, 774, 948, 1198, 1422, 1548, 1797, 2396, 2844, 3397, 3594, 5391, 6794, 7188, 10191, 10782, 13588, 20382, 21564, 25757, 30573, 40764, 47321, 51514, 61146, 77271, 94642, 103028, 122292, 141963, 154542, 189284, 231813, 283926, 309084, 425889, 463626, 567852, 851778, 927252, 1703556, 2034803, 4069606, 6104409, 8139212, 12208818, 18313227, 24417636, 36626454, 73252908]

約数ペア:

[(1, 73252908), (2, 36626454), (3, 24417636), (4, 18313227), (6, 12208818), (9, 8139212), (12, 6104409), (18, 4069606), (36, 2034803), (43, 1703556), (79, 927252), (86, 851778), (129, 567852), (158, 463626), (172, 425889), (237, 309084), (258, 283926), (316, 231813), (387, 189284), (474, 154542), (516, 141963), (599, 122292), (711, 103028), (774, 94642), (948, 77271), (1198, 61146), (1422, 51514), (1548, 47321), (1797, 40764), (2396, 30573), (2844, 25757), (3397, 21564), (3594, 20382), (5391, 13588), (6794, 10782), (7188, 10191)]