42827058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 103514112

約数和(自身を除く): 60687054

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 47, 62, 69, 71, 93, 94, 138, 141, 142, 186, 207, 213, 279, 282, 414, 423, 426, 558, 639, 713, 846, 1081, 1278, 1426, 1457, 1633, 2139, 2162, 2201, 2914, 3243, 3266, 3337, 4278, 4371, 4402, 4899, 6417, 6486, 6603, 6674, 8742, 9729, 9798, 10011, 12834, 13113, 13206, 14697, 19458, 19809, 20022, 26226, 29394, 30033, 33511, 39618, 50623, 60066, 67022, 76751, 100533, 101246, 103447, 151869, 153502, 201066, 206894, 230253, 301599, 303738, 310341, 455607, 460506, 603198, 620682, 690759, 911214, 931023, 1381518, 1862046, 2379281, 4758562, 7137843, 14275686, 21413529, 42827058]

約数ペア:

[(1, 42827058), (2, 21413529), (3, 14275686), (6, 7137843), (9, 4758562), (18, 2379281), (23, 1862046), (31, 1381518), (46, 931023), (47, 911214), (62, 690759), (69, 620682), (71, 603198), (93, 460506), (94, 455607), (138, 310341), (141, 303738), (142, 301599), (186, 230253), (207, 206894), (213, 201066), (279, 153502), (282, 151869), (414, 103447), (423, 101246), (426, 100533), (558, 76751), (639, 67022), (713, 60066), (846, 50623), (1081, 39618), (1278, 33511), (1426, 30033), (1457, 29394), (1633, 26226), (2139, 20022), (2162, 19809), (2201, 19458), (2914, 14697), (3243, 13206), (3266, 13113), (3337, 12834), (4278, 10011), (4371, 9798), (4402, 9729), (4899, 8742), (6417, 6674), (6486, 6603)]