42489852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 105114240

約数和(自身を除く): 62624388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1187, 1884, 2374, 2983, 3561, 4748, 5966, 7122, 8949, 11932, 14244, 17898, 22553, 35796, 45106, 67659, 90212, 135318, 186359, 270636, 372718, 559077, 745436, 1118154, 2236308, 3540821, 7081642, 10622463, 14163284, 21244926, 42489852]

約数ペア:

[(1, 42489852), (2, 21244926), (3, 14163284), (4, 10622463), (6, 7081642), (12, 3540821), (19, 2236308), (38, 1118154), (57, 745436), (76, 559077), (114, 372718), (157, 270636), (228, 186359), (314, 135318), (471, 90212), (628, 67659), (942, 45106), (1187, 35796), (1884, 22553), (2374, 17898), (2983, 14244), (3561, 11932), (4748, 8949), (5966, 7122)]