74459556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4785

約数の個数: 72

約数和(自身を含む): 206781120

約数和(自身を除く): 132321564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4733, 5244, 7866, 9466, 14199, 15732, 18932, 28398, 42597, 56796, 85194, 89927, 108859, 170388, 179854, 217718, 269781, 326577, 359708, 435436, 539562, 653154, 809343, 979731, 1079124, 1306308, 1618686, 1959462, 2068321, 3237372, 3918924, 4136642, 6204963, 8273284, 12409926, 18614889, 24819852, 37229778, 74459556]

約数ペア:

[(1, 74459556), (2, 37229778), (3, 24819852), (4, 18614889), (6, 12409926), (9, 8273284), (12, 6204963), (18, 4136642), (19, 3918924), (23, 3237372), (36, 2068321), (38, 1959462), (46, 1618686), (57, 1306308), (69, 1079124), (76, 979731), (92, 809343), (114, 653154), (138, 539562), (171, 435436), (207, 359708), (228, 326577), (276, 269781), (342, 217718), (414, 179854), (437, 170388), (684, 108859), (828, 89927), (874, 85194), (1311, 56796), (1748, 42597), (2622, 28398), (3933, 18932), (4733, 15732), (5244, 14199), (7866, 9466)]