18108684

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5081}}^1$

素因数の和:5108

約数の個数: 60

約数和(自身を含む): 51653448

約数和(自身を除く): 33544764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5081, 10162, 15243, 20324, 30486, 45729, 55891, 60972, 91458, 111782, 137187, 167673, 182916, 223564, 274374, 335346, 411561, 503019, 548748, 670692, 823122, 1006038, 1509057, 1646244, 2012076, 3018114, 4527171, 6036228, 9054342, 18108684]

約数ペア:

[(1, 18108684), (2, 9054342), (3, 6036228), (4, 4527171), (6, 3018114), (9, 2012076), (11, 1646244), (12, 1509057), (18, 1006038), (22, 823122), (27, 670692), (33, 548748), (36, 503019), (44, 411561), (54, 335346), (66, 274374), (81, 223564), (99, 182916), (108, 167673), (132, 137187), (162, 111782), (198, 91458), (297, 60972), (324, 55891), (396, 45729), (594, 30486), (891, 20324), (1188, 15243), (1782, 10162), (3564, 5081)]