29741648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1083

約数の個数: 40

約数和(自身を含む): 60519936

約数和(自身を除く): 30778288

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 983, 1891, 1966, 3782, 3932, 7564, 7864, 15128, 15728, 30256, 30473, 59963, 60946, 119926, 121892, 239852, 243784, 479704, 487568, 959408, 1858853, 3717706, 7435412, 14870824, 29741648]

約数ペア:

[(1, 29741648), (2, 14870824), (4, 7435412), (8, 3717706), (16, 1858853), (31, 959408), (61, 487568), (62, 479704), (122, 243784), (124, 239852), (244, 121892), (248, 119926), (488, 60946), (496, 59963), (976, 30473), (983, 30256), (1891, 15728), (1966, 15128), (3782, 7864), (3932, 7564)]