18118095204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{402517}}^1$

素因数の和:402577

約数の個数: 72

約数和(自身を含む): 47967265024

約数和(自身を除く): 29849169820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 11253, 15004, 22506, 45012, 402517, 805034, 1207551, 1610068, 2415102, 4427687, 4830204, 8855374, 12478027, 13283061, 17710748, 24956054, 26566122, 37434081, 48704557, 49912108, 53132244, 74868162, 97409114, 137258297, 146113671, 149736324, 194818228, 274516594, 292227342, 411774891, 549033188, 584454684, 823549782, 1509841267, 1647099564, 3019682534, 4529523801, 6039365068, 9059047602, 18118095204]

約数ペア:

[(1, 18118095204), (2, 9059047602), (3, 6039365068), (4, 4529523801), (6, 3019682534), (11, 1647099564), (12, 1509841267), (22, 823549782), (31, 584454684), (33, 549033188), (44, 411774891), (62, 292227342), (66, 274516594), (93, 194818228), (121, 149736324), (124, 146113671), (132, 137258297), (186, 97409114), (242, 74868162), (341, 53132244), (363, 49912108), (372, 48704557), (484, 37434081), (682, 26566122), (726, 24956054), (1023, 17710748), (1364, 13283061), (1452, 12478027), (2046, 8855374), (3751, 4830204), (4092, 4427687), (7502, 2415102), (11253, 1610068), (15004, 1207551), (22506, 805034), (45012, 402517)]