92802970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 183212280

約数和(自身を除く): 90409310

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 169, 178, 338, 445, 617, 845, 890, 1157, 1234, 1690, 2314, 3085, 5785, 6170, 8021, 11570, 15041, 16042, 30082, 40105, 54913, 75205, 80210, 104273, 109826, 150410, 208546, 274565, 521365, 549130, 713869, 1042730, 1427738, 3569345, 7138690, 9280297, 18560594, 46401485, 92802970]

約数ペア:

[(1, 92802970), (2, 46401485), (5, 18560594), (10, 9280297), (13, 7138690), (26, 3569345), (65, 1427738), (89, 1042730), (130, 713869), (169, 549130), (178, 521365), (338, 274565), (445, 208546), (617, 150410), (845, 109826), (890, 104273), (1157, 80210), (1234, 75205), (1690, 54913), (2314, 40105), (3085, 30082), (5785, 16042), (6170, 15041), (8021, 11570)]