30716856

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1831}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 83594160

約数和(自身を除く): 52877304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 699, 932, 1398, 1831, 1864, 2097, 2796, 3662, 4194, 5493, 5592, 7324, 8388, 10986, 14648, 16479, 16776, 21972, 32958, 43944, 65916, 131832, 426623, 853246, 1279869, 1706492, 2559738, 3412984, 3839607, 5119476, 7679214, 10238952, 15358428, 30716856]

約数ペア:

[(1, 30716856), (2, 15358428), (3, 10238952), (4, 7679214), (6, 5119476), (8, 3839607), (9, 3412984), (12, 2559738), (18, 1706492), (24, 1279869), (36, 853246), (72, 426623), (233, 131832), (466, 65916), (699, 43944), (932, 32958), (1398, 21972), (1831, 16776), (1864, 16479), (2097, 14648), (2796, 10986), (3662, 8388), (4194, 7324), (5493, 5592)]