77197912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46171}}^1$

素因数の和:46207

約数の個数: 32

約数和(自身を含む): 166219200

約数和(自身を除く): 89021288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 46171, 92342, 184684, 369368, 507881, 877249, 1015762, 1754498, 2031524, 3508996, 4063048, 7017992, 9649739, 19299478, 38598956, 77197912]

約数ペア:

[(1, 77197912), (2, 38598956), (4, 19299478), (8, 9649739), (11, 7017992), (19, 4063048), (22, 3508996), (38, 2031524), (44, 1754498), (76, 1015762), (88, 877249), (152, 507881), (209, 369368), (418, 184684), (836, 92342), (1672, 46171)]