27858204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 77680512

約数和(自身を除く): 49822308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 683, 927, 1133, 1236, 1366, 1854, 2049, 2266, 2732, 3399, 3708, 4098, 4532, 6147, 6798, 7513, 8196, 10197, 12294, 13596, 15026, 20394, 22539, 24588, 30052, 40788, 45078, 67617, 70349, 90156, 135234, 140698, 211047, 270468, 281396, 422094, 633141, 773839, 844188, 1266282, 1547678, 2321517, 2532564, 3095356, 4643034, 6964551, 9286068, 13929102, 27858204]

約数ペア:

[(1, 27858204), (2, 13929102), (3, 9286068), (4, 6964551), (6, 4643034), (9, 3095356), (11, 2532564), (12, 2321517), (18, 1547678), (22, 1266282), (33, 844188), (36, 773839), (44, 633141), (66, 422094), (99, 281396), (103, 270468), (132, 211047), (198, 140698), (206, 135234), (309, 90156), (396, 70349), (412, 67617), (618, 45078), (683, 40788), (927, 30052), (1133, 24588), (1236, 22539), (1366, 20394), (1854, 15026), (2049, 13596), (2266, 12294), (2732, 10197), (3399, 8196), (3708, 7513), (4098, 6798), (4532, 6147)]