72678264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3440

約数の個数: 64

約数和(自身を含む): 196071840

約数和(自身を除く): 123393576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3361, 3604, 5406, 6722, 7208, 10083, 10812, 13444, 20166, 21624, 26888, 40332, 57137, 80664, 114274, 171411, 178133, 228548, 342822, 356266, 457096, 534399, 685644, 712532, 1068798, 1371288, 1425064, 2137596, 3028261, 4275192, 6056522, 9084783, 12113044, 18169566, 24226088, 36339132, 72678264]

約数ペア:

[(1, 72678264), (2, 36339132), (3, 24226088), (4, 18169566), (6, 12113044), (8, 9084783), (12, 6056522), (17, 4275192), (24, 3028261), (34, 2137596), (51, 1425064), (53, 1371288), (68, 1068798), (102, 712532), (106, 685644), (136, 534399), (159, 457096), (204, 356266), (212, 342822), (318, 228548), (408, 178133), (424, 171411), (636, 114274), (901, 80664), (1272, 57137), (1802, 40332), (2703, 26888), (3361, 21624), (3604, 20166), (5406, 13444), (6722, 10812), (7208, 10083)]