7370028

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 90

約数和(自身を含む): 20609204

約数和(自身を除く): 13239176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 129, 138, 162, 172, 207, 258, 276, 324, 387, 414, 516, 529, 621, 774, 828, 989, 1058, 1161, 1242, 1548, 1587, 1863, 1978, 2116, 2322, 2484, 2967, 3174, 3483, 3726, 3956, 4644, 4761, 5934, 6348, 6966, 7452, 8901, 9522, 11868, 13932, 14283, 17802, 19044, 22747, 26703, 28566, 35604, 42849, 45494, 53406, 57132, 68241, 80109, 85698, 90988, 106812, 136482, 160218, 171396, 204723, 272964, 320436, 409446, 614169, 818892, 1228338, 1842507, 2456676, 3685014, 7370028]

約数ペア:

[(1, 7370028), (2, 3685014), (3, 2456676), (4, 1842507), (6, 1228338), (9, 818892), (12, 614169), (18, 409446), (23, 320436), (27, 272964), (36, 204723), (43, 171396), (46, 160218), (54, 136482), (69, 106812), (81, 90988), (86, 85698), (92, 80109), (108, 68241), (129, 57132), (138, 53406), (162, 45494), (172, 42849), (207, 35604), (258, 28566), (276, 26703), (324, 22747), (387, 19044), (414, 17802), (516, 14283), (529, 13932), (621, 11868), (774, 9522), (828, 8901), (989, 7452), (1058, 6966), (1161, 6348), (1242, 5934), (1548, 4761), (1587, 4644), (1863, 3956), (1978, 3726), (2116, 3483), (2322, 3174), (2484, 2967)]