74724928

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:599

約数の個数: 56

約数和(自身を含む): 158310072

約数和(自身を除く): 83585144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 173, 272, 346, 397, 544, 692, 794, 1088, 1384, 1588, 2768, 2941, 3176, 5536, 5882, 6352, 6749, 11072, 11764, 12704, 13498, 23528, 25408, 26996, 47056, 53992, 68681, 94112, 107984, 137362, 188224, 215968, 274724, 431936, 549448, 1098896, 1167577, 2197792, 2335154, 4395584, 4670308, 9340616, 18681232, 37362464, 74724928]

約数ペア:

[(1, 74724928), (2, 37362464), (4, 18681232), (8, 9340616), (16, 4670308), (17, 4395584), (32, 2335154), (34, 2197792), (64, 1167577), (68, 1098896), (136, 549448), (173, 431936), (272, 274724), (346, 215968), (397, 188224), (544, 137362), (692, 107984), (794, 94112), (1088, 68681), (1384, 53992), (1588, 47056), (2768, 26996), (2941, 25408), (3176, 23528), (5536, 13498), (5882, 12704), (6352, 11764), (6749, 11072)]