42110028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 111296640

約数和(自身を除く): 69186612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 389, 558, 582, 778, 873, 1116, 1164, 1167, 1556, 1746, 2334, 3007, 3492, 3501, 4668, 6014, 7002, 9021, 12028, 12059, 14004, 18042, 24118, 27063, 36084, 36177, 37733, 48236, 54126, 72354, 75466, 108252, 108531, 113199, 144708, 150932, 217062, 226398, 339597, 434124, 452796, 679194, 1169723, 1358388, 2339446, 3509169, 4678892, 7018338, 10527507, 14036676, 21055014, 42110028]

約数ペア:

[(1, 42110028), (2, 21055014), (3, 14036676), (4, 10527507), (6, 7018338), (9, 4678892), (12, 3509169), (18, 2339446), (31, 1358388), (36, 1169723), (62, 679194), (93, 452796), (97, 434124), (124, 339597), (186, 226398), (194, 217062), (279, 150932), (291, 144708), (372, 113199), (388, 108531), (389, 108252), (558, 75466), (582, 72354), (778, 54126), (873, 48236), (1116, 37733), (1164, 36177), (1167, 36084), (1556, 27063), (1746, 24118), (2334, 18042), (3007, 14004), (3492, 12059), (3501, 12028), (4668, 9021), (6014, 7002)]