70154686

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 122941440

約数和(自身を除く): 52786754

約数列:

[1, 2, 7, 14, 79, 137, 158, 274, 463, 553, 926, 959, 1106, 1918, 3241, 6482, 10823, 21646, 36577, 63431, 73154, 75761, 126862, 151522, 256039, 444017, 512078, 888034, 5011049, 10022098, 35077343, 70154686]

約数ペア:

[(1, 70154686), (2, 35077343), (7, 10022098), (14, 5011049), (79, 888034), (137, 512078), (158, 444017), (274, 256039), (463, 151522), (553, 126862), (926, 75761), (959, 73154), (1106, 63431), (1918, 36577), (3241, 21646), (6482, 10823)]