73951616

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{18637}}^1$

素因数の和:18682

約数の個数: 32

約数和(自身を含む): 152086080

約数和(自身を除く): 78134464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 18637, 37274, 74548, 149096, 298192, 577747, 596384, 1155494, 1192768, 2310988, 2385536, 4621976, 9243952, 18487904, 36975808, 73951616]

約数ペア:

[(1, 73951616), (2, 36975808), (4, 18487904), (8, 9243952), (16, 4621976), (31, 2385536), (32, 2310988), (62, 1192768), (64, 1155494), (124, 596384), (128, 577747), (248, 298192), (496, 149096), (992, 74548), (1984, 37274), (3968, 18637)]