70638894

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 160303104

約数和(自身を除く): 89664210

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 1783, 2201, 3566, 4402, 5349, 6603, 10698, 13206, 16047, 19809, 32094, 39618, 55273, 110546, 126593, 165819, 253186, 331638, 379779, 497457, 759558, 994914, 1139337, 2278674, 3924383, 7848766, 11773149, 23546298, 35319447, 70638894]

約数ペア:

[(1, 70638894), (2, 35319447), (3, 23546298), (6, 11773149), (9, 7848766), (18, 3924383), (31, 2278674), (62, 1139337), (71, 994914), (93, 759558), (142, 497457), (186, 379779), (213, 331638), (279, 253186), (426, 165819), (558, 126593), (639, 110546), (1278, 55273), (1783, 39618), (2201, 32094), (3566, 19809), (4402, 16047), (5349, 13206), (6603, 10698)]