276696

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{61}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 900240

約数和(自身を除く): 623544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 81, 84, 108, 122, 126, 162, 168, 183, 189, 216, 244, 252, 324, 366, 378, 427, 488, 504, 549, 567, 648, 732, 756, 854, 1098, 1134, 1281, 1464, 1512, 1647, 1708, 2196, 2268, 2562, 3294, 3416, 3843, 4392, 4536, 4941, 5124, 6588, 7686, 9882, 10248, 11529, 13176, 15372, 19764, 23058, 30744, 34587, 39528, 46116, 69174, 92232, 138348, 276696]

約数ペア:

[(1, 276696), (2, 138348), (3, 92232), (4, 69174), (6, 46116), (7, 39528), (8, 34587), (9, 30744), (12, 23058), (14, 19764), (18, 15372), (21, 13176), (24, 11529), (27, 10248), (28, 9882), (36, 7686), (42, 6588), (54, 5124), (56, 4941), (61, 4536), (63, 4392), (72, 3843), (81, 3416), (84, 3294), (108, 2562), (122, 2268), (126, 2196), (162, 1708), (168, 1647), (183, 1512), (189, 1464), (216, 1281), (244, 1134), (252, 1098), (324, 854), (366, 756), (378, 732), (427, 648), (488, 567), (504, 549)]