78244236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7573}}^1$

素因数の和:7631

約数の個数: 72

約数和(自身を含む): 231582624

約数和(自身を除く): 153338388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 7573, 10332, 15146, 22719, 30292, 45438, 53011, 68157, 90876, 106022, 136314, 159033, 212044, 272628, 310493, 318066, 477099, 620986, 636132, 931479, 954198, 1241972, 1862958, 1908396, 2173451, 2794437, 3725916, 4346902, 5588874, 6520353, 8693804, 11177748, 13040706, 19561059, 26081412, 39122118, 78244236]

約数ペア:

[(1, 78244236), (2, 39122118), (3, 26081412), (4, 19561059), (6, 13040706), (7, 11177748), (9, 8693804), (12, 6520353), (14, 5588874), (18, 4346902), (21, 3725916), (28, 2794437), (36, 2173451), (41, 1908396), (42, 1862958), (63, 1241972), (82, 954198), (84, 931479), (123, 636132), (126, 620986), (164, 477099), (246, 318066), (252, 310493), (287, 272628), (369, 212044), (492, 159033), (574, 136314), (738, 106022), (861, 90876), (1148, 68157), (1476, 53011), (1722, 45438), (2583, 30292), (3444, 22719), (5166, 15146), (7573, 10332)]