91636970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3307}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 175773888

約数和(自身を除く): 84136918

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2771, 3307, 5542, 6614, 13855, 16535, 27710, 33070, 56219, 112438, 281095, 539041, 562190, 1078082, 2695205, 5390410, 9163697, 18327394, 45818485, 91636970]

約数ペア:

[(1, 91636970), (2, 45818485), (5, 18327394), (10, 9163697), (17, 5390410), (34, 2695205), (85, 1078082), (163, 562190), (170, 539041), (326, 281095), (815, 112438), (1630, 56219), (2771, 33070), (3307, 27710), (5542, 16535), (6614, 13855)]