31365204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11827}}^1$

素因数の和:11864

約数の個数: 48

約数和(自身を含む): 83458368

約数和(自身を除く): 52093164

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 11827, 23654, 35481, 47308, 70962, 141924, 153751, 201059, 307502, 402118, 461253, 603177, 615004, 804236, 922506, 1206354, 1845012, 2412708, 2613767, 5227534, 7841301, 10455068, 15682602, 31365204]

約数ペア:

[(1, 31365204), (2, 15682602), (3, 10455068), (4, 7841301), (6, 5227534), (12, 2613767), (13, 2412708), (17, 1845012), (26, 1206354), (34, 922506), (39, 804236), (51, 615004), (52, 603177), (68, 461253), (78, 402118), (102, 307502), (156, 201059), (204, 153751), (221, 141924), (442, 70962), (663, 47308), (884, 35481), (1326, 23654), (2652, 11827)]