73847046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 182923776

約数和(自身を除く): 109076730

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 641, 1266, 1282, 1477, 1923, 2743, 2954, 3846, 4431, 4487, 5486, 8229, 8333, 8862, 8974, 13461, 16458, 16666, 19201, 24999, 26922, 38402, 49998, 57603, 58331, 115206, 116662, 135251, 174993, 270502, 349986, 405753, 811506, 946757, 1758263, 1893514, 2840271, 3516526, 5274789, 5680542, 10549578, 12307841, 24615682, 36923523, 73847046]

約数ペア:

[(1, 73847046), (2, 36923523), (3, 24615682), (6, 12307841), (7, 10549578), (13, 5680542), (14, 5274789), (21, 3516526), (26, 2840271), (39, 1893514), (42, 1758263), (78, 946757), (91, 811506), (182, 405753), (211, 349986), (273, 270502), (422, 174993), (546, 135251), (633, 116662), (641, 115206), (1266, 58331), (1282, 57603), (1477, 49998), (1923, 38402), (2743, 26922), (2954, 24999), (3846, 19201), (4431, 16666), (4487, 16458), (5486, 13461), (8229, 8974), (8333, 8862)]