74968703711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^2\times {\mathrm{557}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 88929736704

約数和(自身を除く): 13961032993

約数列:

[1, 11, 23, 31, 131, 253, 341, 557, 713, 1441, 3013, 4061, 6127, 7843, 12811, 17161, 17267, 33143, 44671, 72967, 93403, 140921, 188771, 189937, 394703, 397141, 531991, 802637, 1027433, 1678241, 2261977, 4341733, 4368551, 5851901, 9558677, 12235793, 18460651, 24881747, 52025471, 105145447, 134593723, 219849571, 296318987, 572280181, 2418345281, 3259508857, 6815336701, 74968703711]

約数ペア:

[(1, 74968703711), (11, 6815336701), (23, 3259508857), (31, 2418345281), (131, 572280181), (253, 296318987), (341, 219849571), (557, 134593723), (713, 105145447), (1441, 52025471), (3013, 24881747), (4061, 18460651), (6127, 12235793), (7843, 9558677), (12811, 5851901), (17161, 4368551), (17267, 4341733), (33143, 2261977), (44671, 1678241), (72967, 1027433), (93403, 802637), (140921, 531991), (188771, 397141), (189937, 394703)]