7630488

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 20849400

約数和(自身を除く): 13218912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 809, 1048, 1179, 1572, 1618, 2358, 2427, 3144, 3236, 4716, 4854, 6472, 7281, 9432, 9708, 14562, 19416, 29124, 58248, 105979, 211958, 317937, 423916, 635874, 847832, 953811, 1271748, 1907622, 2543496, 3815244, 7630488]

約数ペア:

[(1, 7630488), (2, 3815244), (3, 2543496), (4, 1907622), (6, 1271748), (8, 953811), (9, 847832), (12, 635874), (18, 423916), (24, 317937), (36, 211958), (72, 105979), (131, 58248), (262, 29124), (393, 19416), (524, 14562), (786, 9708), (809, 9432), (1048, 7281), (1179, 6472), (1572, 4854), (1618, 4716), (2358, 3236), (2427, 3144)]