72029551178

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2377}}^1\times {\mathrm{89653}}^1$

素因数の和:92058

約数の個数: 24

約数和(自身を含む): 117045269388

約数和(自身を除く): 45015718210

約数列:

[1, 2, 13, 26, 169, 338, 2377, 4754, 30901, 61802, 89653, 179306, 401713, 803426, 1165489, 2330978, 15151357, 30302714, 213105181, 426210362, 2770367353, 5540734706, 36014775589, 72029551178]

約数ペア:

[(1, 72029551178), (2, 36014775589), (13, 5540734706), (26, 2770367353), (169, 426210362), (338, 213105181), (2377, 30302714), (4754, 15151357), (30901, 2330978), (61802, 1165489), (89653, 803426), (179306, 401713)]