73102638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 171689472

約数和(自身を除く): 98586834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 113, 146, 211, 219, 226, 339, 422, 438, 511, 633, 678, 791, 1022, 1266, 1477, 1533, 1582, 2373, 2954, 3066, 4431, 4746, 8249, 8862, 15403, 16498, 23843, 24747, 30806, 46209, 47686, 49494, 57743, 71529, 92418, 107821, 115486, 143058, 166901, 173229, 215642, 323463, 333802, 346458, 500703, 646926, 1001406, 1740539, 3481078, 5221617, 10443234, 12183773, 24367546, 36551319, 73102638]

約数ペア:

[(1, 73102638), (2, 36551319), (3, 24367546), (6, 12183773), (7, 10443234), (14, 5221617), (21, 3481078), (42, 1740539), (73, 1001406), (113, 646926), (146, 500703), (211, 346458), (219, 333802), (226, 323463), (339, 215642), (422, 173229), (438, 166901), (511, 143058), (633, 115486), (678, 107821), (791, 92418), (1022, 71529), (1266, 57743), (1477, 49494), (1533, 47686), (1582, 46209), (2373, 30806), (2954, 24747), (3066, 23843), (4431, 16498), (4746, 15403), (8249, 8862)]