71365102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 115920000

約数和(自身を除く): 44554898

約数列:

[1, 2, 19, 38, 59, 118, 139, 229, 278, 458, 1121, 2242, 2641, 4351, 5282, 8201, 8702, 13511, 16402, 27022, 31831, 63662, 155819, 256709, 311638, 513418, 604789, 1209578, 1878029, 3756058, 35682551, 71365102]

約数ペア:

[(1, 71365102), (2, 35682551), (19, 3756058), (38, 1878029), (59, 1209578), (118, 604789), (139, 513418), (229, 311638), (278, 256709), (458, 155819), (1121, 63662), (2242, 31831), (2641, 27022), (4351, 16402), (5282, 13511), (8201, 8702)]