74235708

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 195620880

約数和(自身を除く): 121385172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 211, 261, 337, 348, 422, 522, 633, 674, 844, 1011, 1044, 1266, 1348, 1899, 2022, 2532, 3033, 3798, 4044, 6066, 6119, 7596, 9773, 12132, 12238, 18357, 19546, 24476, 29319, 36714, 39092, 55071, 58638, 71107, 73428, 87957, 110142, 117276, 142214, 175914, 213321, 220284, 284428, 351828, 426642, 639963, 853284, 1279926, 2062103, 2559852, 4124206, 6186309, 8248412, 12372618, 18558927, 24745236, 37117854, 74235708]

約数ペア:

[(1, 74235708), (2, 37117854), (3, 24745236), (4, 18558927), (6, 12372618), (9, 8248412), (12, 6186309), (18, 4124206), (29, 2559852), (36, 2062103), (58, 1279926), (87, 853284), (116, 639963), (174, 426642), (211, 351828), (261, 284428), (337, 220284), (348, 213321), (422, 175914), (522, 142214), (633, 117276), (674, 110142), (844, 87957), (1011, 73428), (1044, 71107), (1266, 58638), (1348, 55071), (1899, 39092), (2022, 36714), (2532, 29319), (3033, 24476), (3798, 19546), (4044, 18357), (6066, 12238), (6119, 12132), (7596, 9773)]