63846954790

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{753001}}^1$

素因数の和:753208

約数の個数: 32

約数和(自身を含む): 117649032480

約数和(自身を除く): 53802077690

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 305, 610, 695, 1390, 8479, 16958, 42395, 84790, 753001, 1506002, 3765005, 7530010, 45933061, 91866122, 104667139, 209334278, 229665305, 459330610, 523335695, 1046671390, 6384695479, 12769390958, 31923477395, 63846954790]

約数ペア:

[(1, 63846954790), (2, 31923477395), (5, 12769390958), (10, 6384695479), (61, 1046671390), (122, 523335695), (139, 459330610), (278, 229665305), (305, 209334278), (610, 104667139), (695, 91866122), (1390, 45933061), (8479, 7530010), (16958, 3765005), (42395, 1506002), (84790, 753001)]