173680064964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4389851}}^1$

素因数の和:4390025

約数の個数: 72

約数和(自身を含む): 504938336448

約数和(自身を除く): 331258271484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 4389851, 8779702, 13169553, 17559404, 26339106, 30728957, 39508659, 52678212, 61457914, 79017318, 92186871, 122915828, 158034636, 184373742, 276560613, 368747484, 553121226, 689206607, 1106242452, 1378413214, 2067619821, 2756826428, 4135239642, 4824446249, 6202859463, 8270479284, 9648892498, 12405718926, 14473338747, 19297784996, 24811437852, 28946677494, 43420016241, 57893354988, 86840032482, 173680064964]

約数ペア:

[(1, 173680064964), (2, 86840032482), (3, 57893354988), (4, 43420016241), (6, 28946677494), (7, 24811437852), (9, 19297784996), (12, 14473338747), (14, 12405718926), (18, 9648892498), (21, 8270479284), (28, 6202859463), (36, 4824446249), (42, 4135239642), (63, 2756826428), (84, 2067619821), (126, 1378413214), (157, 1106242452), (252, 689206607), (314, 553121226), (471, 368747484), (628, 276560613), (942, 184373742), (1099, 158034636), (1413, 122915828), (1884, 92186871), (2198, 79017318), (2826, 61457914), (3297, 52678212), (4396, 39508659), (5652, 30728957), (6594, 26339106), (9891, 17559404), (13188, 13169553), (19782, 8779702), (39564, 4389851)]