18506088

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6322

約数の個数: 48

約数和(自身を含む): 51351300

約数和(自身を除く): 32845212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6269, 12538, 18807, 25076, 37614, 50152, 56421, 75228, 112842, 150456, 225684, 257029, 451368, 514058, 771087, 1028116, 1542174, 2056232, 2313261, 3084348, 4626522, 6168696, 9253044, 18506088]

約数ペア:

[(1, 18506088), (2, 9253044), (3, 6168696), (4, 4626522), (6, 3084348), (8, 2313261), (9, 2056232), (12, 1542174), (18, 1028116), (24, 771087), (36, 514058), (41, 451368), (72, 257029), (82, 225684), (123, 150456), (164, 112842), (246, 75228), (328, 56421), (369, 50152), (492, 37614), (738, 25076), (984, 18807), (1476, 12538), (2952, 6269)]