74397302

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 130360320

約数和(自身を除く): 55963018

約数列:

[1, 2, 7, 14, 79, 137, 158, 274, 491, 553, 959, 982, 1106, 1918, 3437, 6874, 10823, 21646, 38789, 67267, 75761, 77578, 134534, 151522, 271523, 470869, 543046, 941738, 5314093, 10628186, 37198651, 74397302]

約数ペア:

[(1, 74397302), (2, 37198651), (7, 10628186), (14, 5314093), (79, 941738), (137, 543046), (158, 470869), (274, 271523), (491, 151522), (553, 134534), (959, 77578), (982, 75761), (1106, 67267), (1918, 38789), (3437, 21646), (6874, 10823)]