42844542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 101191680

約数和(自身を除く): 58347138

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 47, 58, 62, 78, 87, 93, 94, 141, 169, 174, 186, 282, 338, 377, 403, 507, 611, 754, 806, 899, 1014, 1131, 1209, 1222, 1363, 1457, 1798, 1833, 2262, 2418, 2697, 2726, 2914, 3666, 4089, 4371, 4901, 5239, 5394, 7943, 8178, 8742, 9802, 10478, 11687, 14703, 15717, 15886, 17719, 18941, 23374, 23829, 29406, 31434, 35061, 35438, 37882, 42253, 47658, 53157, 56823, 70122, 84506, 106314, 113646, 126759, 151931, 230347, 246233, 253518, 303862, 455793, 460694, 492466, 549289, 691041, 738699, 911586, 1098578, 1382082, 1477398, 1647867, 3295734, 7140757, 14281514, 21422271, 42844542]

約数ペア:

[(1, 42844542), (2, 21422271), (3, 14281514), (6, 7140757), (13, 3295734), (26, 1647867), (29, 1477398), (31, 1382082), (39, 1098578), (47, 911586), (58, 738699), (62, 691041), (78, 549289), (87, 492466), (93, 460694), (94, 455793), (141, 303862), (169, 253518), (174, 246233), (186, 230347), (282, 151931), (338, 126759), (377, 113646), (403, 106314), (507, 84506), (611, 70122), (754, 56823), (806, 53157), (899, 47658), (1014, 42253), (1131, 37882), (1209, 35438), (1222, 35061), (1363, 31434), (1457, 29406), (1798, 23829), (1833, 23374), (2262, 18941), (2418, 17719), (2697, 15886), (2726, 15717), (2914, 14703), (3666, 11687), (4089, 10478), (4371, 9802), (4901, 8742), (5239, 8178), (5394, 7943)]