42242772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 75169068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 132, 143, 156, 206, 239, 286, 309, 412, 429, 478, 572, 618, 717, 858, 956, 1133, 1236, 1339, 1434, 1716, 2266, 2629, 2678, 2868, 3107, 3399, 4017, 4532, 5258, 5356, 6214, 6798, 7887, 8034, 9321, 10516, 12428, 13596, 14729, 15774, 16068, 18642, 24617, 29458, 31548, 34177, 37284, 44187, 49234, 58916, 68354, 73851, 88374, 98468, 102531, 136708, 147702, 176748, 205062, 270787, 295404, 320021, 410124, 541574, 640042, 812361, 960063, 1083148, 1280084, 1624722, 1920126, 3249444, 3520231, 3840252, 7040462, 10560693, 14080924, 21121386, 42242772]

約数ペア:

[(1, 42242772), (2, 21121386), (3, 14080924), (4, 10560693), (6, 7040462), (11, 3840252), (12, 3520231), (13, 3249444), (22, 1920126), (26, 1624722), (33, 1280084), (39, 1083148), (44, 960063), (52, 812361), (66, 640042), (78, 541574), (103, 410124), (132, 320021), (143, 295404), (156, 270787), (206, 205062), (239, 176748), (286, 147702), (309, 136708), (412, 102531), (429, 98468), (478, 88374), (572, 73851), (618, 68354), (717, 58916), (858, 49234), (956, 44187), (1133, 37284), (1236, 34177), (1339, 31548), (1434, 29458), (1716, 24617), (2266, 18642), (2629, 16068), (2678, 15774), (2868, 14729), (3107, 13596), (3399, 12428), (4017, 10516), (4532, 9321), (5258, 8034), (5356, 7887), (6214, 6798)]