30767646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 77833728

約数和(自身を除く): 47066082

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1523, 1554, 2886, 3046, 3367, 4569, 6734, 9138, 10101, 10661, 19799, 20202, 21322, 31983, 39598, 56351, 59397, 63966, 112702, 118794, 138593, 169053, 277186, 338106, 394457, 415779, 732563, 788914, 831558, 1183371, 1465126, 2197689, 2366742, 4395378, 5127941, 10255882, 15383823, 30767646]

約数ペア:

[(1, 30767646), (2, 15383823), (3, 10255882), (6, 5127941), (7, 4395378), (13, 2366742), (14, 2197689), (21, 1465126), (26, 1183371), (37, 831558), (39, 788914), (42, 732563), (74, 415779), (78, 394457), (91, 338106), (111, 277186), (182, 169053), (222, 138593), (259, 118794), (273, 112702), (481, 63966), (518, 59397), (546, 56351), (777, 39598), (962, 31983), (1443, 21322), (1523, 20202), (1554, 19799), (2886, 10661), (3046, 10101), (3367, 9138), (4569, 6734)]