42290024

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 94227840

約数和(自身を除く): 51937816

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 113, 163, 164, 226, 287, 326, 328, 452, 574, 652, 791, 904, 1141, 1148, 1304, 1582, 2282, 2296, 3164, 4564, 4633, 6328, 6683, 9128, 9266, 13366, 18419, 18532, 26732, 32431, 36838, 37064, 46781, 53464, 64862, 73676, 93562, 128933, 129724, 147352, 187124, 257866, 259448, 374248, 515732, 755179, 1031464, 1510358, 3020716, 5286253, 6041432, 10572506, 21145012, 42290024]

約数ペア:

[(1, 42290024), (2, 21145012), (4, 10572506), (7, 6041432), (8, 5286253), (14, 3020716), (28, 1510358), (41, 1031464), (56, 755179), (82, 515732), (113, 374248), (163, 259448), (164, 257866), (226, 187124), (287, 147352), (326, 129724), (328, 128933), (452, 93562), (574, 73676), (652, 64862), (791, 53464), (904, 46781), (1141, 37064), (1148, 36838), (1304, 32431), (1582, 26732), (2282, 18532), (2296, 18419), (3164, 13366), (4564, 9266), (4633, 9128), (6328, 6683)]