82578970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 155623680

約数和(自身を除く): 73044710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 569, 631, 1138, 1262, 2845, 3155, 5690, 6310, 13087, 14513, 26174, 29026, 65435, 72565, 130870, 145130, 359039, 718078, 1795195, 3590390, 8257897, 16515794, 41289485, 82578970]

約数ペア:

[(1, 82578970), (2, 41289485), (5, 16515794), (10, 8257897), (23, 3590390), (46, 1795195), (115, 718078), (230, 359039), (569, 145130), (631, 130870), (1138, 72565), (1262, 65435), (2845, 29026), (3155, 26174), (5690, 14513), (6310, 13087)]