64788608

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 137332800

約数和(自身を除く): 72544192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 184, 236, 368, 373, 472, 736, 746, 944, 1357, 1472, 1492, 1888, 2714, 2944, 2984, 3776, 5428, 5968, 7552, 8579, 10856, 11936, 17158, 21712, 22007, 23872, 34316, 43424, 44014, 47744, 68632, 86848, 88028, 137264, 173696, 176056, 274528, 352112, 506161, 549056, 704224, 1012322, 1098112, 1408448, 2024644, 2816896, 4049288, 8098576, 16197152, 32394304, 64788608]

約数ペア:

[(1, 64788608), (2, 32394304), (4, 16197152), (8, 8098576), (16, 4049288), (23, 2816896), (32, 2024644), (46, 1408448), (59, 1098112), (64, 1012322), (92, 704224), (118, 549056), (128, 506161), (184, 352112), (236, 274528), (368, 176056), (373, 173696), (472, 137264), (736, 88028), (746, 86848), (944, 68632), (1357, 47744), (1472, 44014), (1492, 43424), (1888, 34316), (2714, 23872), (2944, 22007), (2984, 21712), (3776, 17158), (5428, 11936), (5968, 10856), (7552, 8579)]