40574766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 86002560

約数和(自身を除く): 45427794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2267, 2983, 4534, 5966, 6801, 8949, 13602, 17898, 43073, 86146, 129219, 258438, 355919, 711838, 1067757, 2135514, 6762461, 13524922, 20287383, 40574766]

約数ペア:

[(1, 40574766), (2, 20287383), (3, 13524922), (6, 6762461), (19, 2135514), (38, 1067757), (57, 711838), (114, 355919), (157, 258438), (314, 129219), (471, 86146), (942, 43073), (2267, 17898), (2983, 13602), (4534, 8949), (5966, 6801)]