9540684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 25439232

約数和(自身を除く): 15898548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 103, 124, 166, 186, 206, 249, 279, 309, 332, 372, 412, 498, 558, 618, 747, 927, 996, 1116, 1236, 1494, 1854, 2573, 2988, 3193, 3708, 5146, 6386, 7719, 8549, 9579, 10292, 12772, 15438, 17098, 19158, 23157, 25647, 28737, 30876, 34196, 38316, 46314, 51294, 57474, 76941, 92628, 102588, 114948, 153882, 265019, 307764, 530038, 795057, 1060076, 1590114, 2385171, 3180228, 4770342, 9540684]

約数ペア:

[(1, 9540684), (2, 4770342), (3, 3180228), (4, 2385171), (6, 1590114), (9, 1060076), (12, 795057), (18, 530038), (31, 307764), (36, 265019), (62, 153882), (83, 114948), (93, 102588), (103, 92628), (124, 76941), (166, 57474), (186, 51294), (206, 46314), (249, 38316), (279, 34196), (309, 30876), (332, 28737), (372, 25647), (412, 23157), (498, 19158), (558, 17098), (618, 15438), (747, 12772), (927, 10292), (996, 9579), (1116, 8549), (1236, 7719), (1494, 6386), (1854, 5146), (2573, 3708), (2988, 3193)]