6578028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 17908800

約数和(自身を除く): 11330772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 163, 171, 177, 228, 236, 326, 342, 354, 489, 531, 652, 684, 708, 978, 1062, 1121, 1467, 1956, 2124, 2242, 2934, 3097, 3363, 4484, 5868, 6194, 6726, 9291, 9617, 10089, 12388, 13452, 18582, 19234, 20178, 27873, 28851, 37164, 38468, 40356, 55746, 57702, 86553, 111492, 115404, 173106, 182723, 346212, 365446, 548169, 730892, 1096338, 1644507, 2192676, 3289014, 6578028]

約数ペア:

[(1, 6578028), (2, 3289014), (3, 2192676), (4, 1644507), (6, 1096338), (9, 730892), (12, 548169), (18, 365446), (19, 346212), (36, 182723), (38, 173106), (57, 115404), (59, 111492), (76, 86553), (114, 57702), (118, 55746), (163, 40356), (171, 38468), (177, 37164), (228, 28851), (236, 27873), (326, 20178), (342, 19234), (354, 18582), (489, 13452), (531, 12388), (652, 10089), (684, 9617), (708, 9291), (978, 6726), (1062, 6194), (1121, 5868), (1467, 4484), (1956, 3363), (2124, 3097), (2242, 2934)]