77497872

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 209236608

約数和(自身を除く): 131738736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 743, 848, 984, 1272, 1486, 1968, 2173, 2229, 2544, 2972, 4346, 4458, 5944, 6519, 8692, 8916, 11888, 13038, 17384, 17832, 26076, 30463, 34768, 35664, 39379, 52152, 60926, 78758, 91389, 104304, 118137, 121852, 157516, 182778, 236274, 243704, 315032, 365556, 472548, 487408, 630064, 731112, 945096, 1462224, 1614539, 1890192, 3229078, 4843617, 6458156, 9687234, 12916312, 19374468, 25832624, 38748936, 77497872]

約数ペア:

[(1, 77497872), (2, 38748936), (3, 25832624), (4, 19374468), (6, 12916312), (8, 9687234), (12, 6458156), (16, 4843617), (24, 3229078), (41, 1890192), (48, 1614539), (53, 1462224), (82, 945096), (106, 731112), (123, 630064), (159, 487408), (164, 472548), (212, 365556), (246, 315032), (318, 243704), (328, 236274), (424, 182778), (492, 157516), (636, 121852), (656, 118137), (743, 104304), (848, 91389), (984, 78758), (1272, 60926), (1486, 52152), (1968, 39379), (2173, 35664), (2229, 34768), (2544, 30463), (2972, 26076), (4346, 17832), (4458, 17384), (5944, 13038), (6519, 11888), (8692, 8916)]