57448908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 159344640

約数和(自身を除く): 101895732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 396, 478, 607, 717, 956, 1214, 1434, 1821, 2151, 2428, 2629, 2868, 3642, 4302, 5258, 5463, 6677, 7284, 7887, 8604, 10516, 10926, 13354, 15774, 20031, 21852, 23661, 26708, 31548, 40062, 47322, 60093, 80124, 94644, 120186, 145073, 240372, 290146, 435219, 580292, 870438, 1305657, 1595803, 1740876, 2611314, 3191606, 4787409, 5222628, 6383212, 9574818, 14362227, 19149636, 28724454, 57448908]

約数ペア:

[(1, 57448908), (2, 28724454), (3, 19149636), (4, 14362227), (6, 9574818), (9, 6383212), (11, 5222628), (12, 4787409), (18, 3191606), (22, 2611314), (33, 1740876), (36, 1595803), (44, 1305657), (66, 870438), (99, 580292), (132, 435219), (198, 290146), (239, 240372), (396, 145073), (478, 120186), (607, 94644), (717, 80124), (956, 60093), (1214, 47322), (1434, 40062), (1821, 31548), (2151, 26708), (2428, 23661), (2629, 21852), (2868, 20031), (3642, 15774), (4302, 13354), (5258, 10926), (5463, 10516), (6677, 8604), (7284, 7887)]