7137396

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 21403200

約数和(自身を除く): 14265804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1049, 1134, 1701, 2098, 2268, 3147, 3402, 4196, 6294, 6804, 7343, 9441, 12588, 14686, 18882, 22029, 28323, 29372, 37764, 44058, 56646, 66087, 84969, 88116, 113292, 132174, 169938, 198261, 254907, 264348, 339876, 396522, 509814, 594783, 793044, 1019628, 1189566, 1784349, 2379132, 3568698, 7137396]

約数ペア:

[(1, 7137396), (2, 3568698), (3, 2379132), (4, 1784349), (6, 1189566), (7, 1019628), (9, 793044), (12, 594783), (14, 509814), (18, 396522), (21, 339876), (27, 264348), (28, 254907), (36, 198261), (42, 169938), (54, 132174), (63, 113292), (81, 88116), (84, 84969), (108, 66087), (126, 56646), (162, 44058), (189, 37764), (243, 29372), (252, 28323), (324, 22029), (378, 18882), (486, 14686), (567, 12588), (756, 9441), (972, 7343), (1049, 6804), (1134, 6294), (1701, 4196), (2098, 3402), (2268, 3147)]