42478584

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 109296000

約数和(自身を除く): 66817416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 131, 177, 229, 236, 262, 354, 393, 458, 472, 524, 687, 708, 786, 916, 1048, 1374, 1416, 1572, 1832, 2748, 3144, 5496, 7729, 13511, 15458, 23187, 27022, 29999, 30916, 40533, 46374, 54044, 59998, 61832, 81066, 89997, 92748, 108088, 119996, 162132, 179994, 185496, 239992, 324264, 359988, 719976, 1769941, 3539882, 5309823, 7079764, 10619646, 14159528, 21239292, 42478584]

約数ペア:

[(1, 42478584), (2, 21239292), (3, 14159528), (4, 10619646), (6, 7079764), (8, 5309823), (12, 3539882), (24, 1769941), (59, 719976), (118, 359988), (131, 324264), (177, 239992), (229, 185496), (236, 179994), (262, 162132), (354, 119996), (393, 108088), (458, 92748), (472, 89997), (524, 81066), (687, 61832), (708, 59998), (786, 54044), (916, 46374), (1048, 40533), (1374, 30916), (1416, 29999), (1572, 27022), (1832, 23187), (2748, 15458), (3144, 13511), (5496, 7729)]