72077292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1249}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 209300000

約数和(自身を除く): 137222708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1249, 1374, 1603, 2061, 2498, 2748, 3206, 3747, 4122, 4809, 4996, 6412, 7494, 8244, 8743, 9618, 11241, 14427, 14988, 17486, 19236, 22482, 26229, 28854, 34972, 44964, 52458, 57708, 78687, 104916, 157374, 286021, 314748, 572042, 858063, 1144084, 1716126, 2002147, 2574189, 3432252, 4004294, 5148378, 6006441, 8008588, 10296756, 12012882, 18019323, 24025764, 36038646, 72077292]

約数ペア:

[(1, 72077292), (2, 36038646), (3, 24025764), (4, 18019323), (6, 12012882), (7, 10296756), (9, 8008588), (12, 6006441), (14, 5148378), (18, 4004294), (21, 3432252), (28, 2574189), (36, 2002147), (42, 1716126), (63, 1144084), (84, 858063), (126, 572042), (229, 314748), (252, 286021), (458, 157374), (687, 104916), (916, 78687), (1249, 57708), (1374, 52458), (1603, 44964), (2061, 34972), (2498, 28854), (2748, 26229), (3206, 22482), (3747, 19236), (4122, 17486), (4809, 14988), (4996, 14427), (6412, 11241), (7494, 9618), (8244, 8743)]