89531962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8807}}^1$

素因数の和:8862

約数の個数: 32

約数和(自身を含む): 159812352

約数和(自身を除く): 70280390

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 8807, 10166, 17614, 114491, 149719, 202561, 228982, 299438, 405122, 1946347, 2633293, 3443537, 3892694, 5266586, 6887074, 44765981, 89531962]

約数ペア:

[(1, 89531962), (2, 44765981), (13, 6887074), (17, 5266586), (23, 3892694), (26, 3443537), (34, 2633293), (46, 1946347), (221, 405122), (299, 299438), (391, 228982), (442, 202561), (598, 149719), (782, 114491), (5083, 17614), (8807, 10166)]