144786368

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72977}}^1$

素因数の和:73020

約数の個数: 28

約数和(自身を含む): 296582592

約数和(自身を除く): 151796224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72977, 145954, 291908, 583816, 1167632, 2262287, 2335264, 4524574, 4670528, 9049148, 18098296, 36196592, 72393184, 144786368]

約数ペア:

[(1, 144786368), (2, 72393184), (4, 36196592), (8, 18098296), (16, 9049148), (31, 4670528), (32, 4524574), (62, 2335264), (64, 2262287), (124, 1167632), (248, 583816), (496, 291908), (992, 145954), (1984, 72977)]