26238630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3501

約数の個数: 64

約数和(自身を含む): 71705088

約数和(自身を除く): 45466458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3457, 3795, 6914, 7590, 10371, 17285, 20742, 34570, 38027, 51855, 76054, 79511, 103710, 114081, 159022, 190135, 228162, 238533, 380270, 397555, 477066, 570405, 795110, 874621, 1140810, 1192665, 1749242, 2385330, 2623863, 4373105, 5247726, 8746210, 13119315, 26238630]

約数ペア:

[(1, 26238630), (2, 13119315), (3, 8746210), (5, 5247726), (6, 4373105), (10, 2623863), (11, 2385330), (15, 1749242), (22, 1192665), (23, 1140810), (30, 874621), (33, 795110), (46, 570405), (55, 477066), (66, 397555), (69, 380270), (110, 238533), (115, 228162), (138, 190135), (165, 159022), (230, 114081), (253, 103710), (330, 79511), (345, 76054), (506, 51855), (690, 38027), (759, 34570), (1265, 20742), (1518, 17285), (2530, 10371), (3457, 7590), (3795, 6914)]