27319644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 79322880

約数和(自身を除く): 52003236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3631, 3762, 7262, 7524, 10893, 14524, 21786, 32679, 39941, 43572, 65358, 68989, 79882, 119823, 130716, 137978, 159764, 206967, 239646, 275956, 359469, 413934, 479292, 620901, 718938, 758879, 827868, 1241802, 1437876, 1517758, 2276637, 2483604, 3035516, 4553274, 6829911, 9106548, 13659822, 27319644]

約数ペア:

[(1, 27319644), (2, 13659822), (3, 9106548), (4, 6829911), (6, 4553274), (9, 3035516), (11, 2483604), (12, 2276637), (18, 1517758), (19, 1437876), (22, 1241802), (33, 827868), (36, 758879), (38, 718938), (44, 620901), (57, 479292), (66, 413934), (76, 359469), (99, 275956), (114, 239646), (132, 206967), (171, 159764), (198, 137978), (209, 130716), (228, 119823), (342, 79882), (396, 68989), (418, 65358), (627, 43572), (684, 39941), (836, 32679), (1254, 21786), (1881, 14524), (2508, 10893), (3631, 7524), (3762, 7262)]