39831906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 48814494

約数列:

[1, 2, 3, 6, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 222, 269, 538, 667, 807, 851, 1073, 1334, 1614, 1702, 2001, 2146, 2553, 3219, 4002, 5106, 6187, 6438, 7801, 9953, 12374, 15602, 18561, 19906, 23403, 24679, 29859, 37122, 46806, 49358, 59718, 74037, 148074, 179423, 228919, 288637, 358846, 457838, 538269, 577274, 686757, 865911, 1076538, 1373514, 1731822, 6638651, 13277302, 19915953, 39831906]

約数ペア:

[(1, 39831906), (2, 19915953), (3, 13277302), (6, 6638651), (23, 1731822), (29, 1373514), (37, 1076538), (46, 865911), (58, 686757), (69, 577274), (74, 538269), (87, 457838), (111, 358846), (138, 288637), (174, 228919), (222, 179423), (269, 148074), (538, 74037), (667, 59718), (807, 49358), (851, 46806), (1073, 37122), (1334, 29859), (1614, 24679), (1702, 23403), (2001, 19906), (2146, 18561), (2553, 15602), (3219, 12374), (4002, 9953), (5106, 7801), (6187, 6438)]