49308642

素因数分解:

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

素因数の和:137

約数の個数: 96

約数和(自身を含む): 121564800

約数和(自身を除く): 72256158

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 37, 46, 54, 58, 69, 74, 87, 111, 138, 174, 207, 222, 261, 333, 414, 522, 621, 666, 667, 783, 851, 999, 1073, 1242, 1334, 1369, 1566, 1702, 1998, 2001, 2146, 2553, 2738, 3219, 4002, 4107, 5106, 6003, 6438, 7659, 8214, 9657, 12006, 12321, 15318, 18009, 19314, 22977, 24642, 24679, 28971, 31487, 36018, 36963, 39701, 45954, 49358, 57942, 62974, 73926, 74037, 79402, 94461, 119103, 148074, 188922, 222111, 238206, 283383, 357309, 444222, 566766, 666333, 714618, 850149, 913123, 1071927, 1332666, 1700298, 1826246, 2143854, 2739369, 5478738, 8218107, 16436214, 24654321, 49308642]

約数ペア:

[(1, 49308642), (2, 24654321), (3, 16436214), (6, 8218107), (9, 5478738), (18, 2739369), (23, 2143854), (27, 1826246), (29, 1700298), (37, 1332666), (46, 1071927), (54, 913123), (58, 850149), (69, 714618), (74, 666333), (87, 566766), (111, 444222), (138, 357309), (174, 283383), (207, 238206), (222, 222111), (261, 188922), (333, 148074), (414, 119103), (522, 94461), (621, 79402), (666, 74037), (667, 73926), (783, 62974), (851, 57942), (999, 49358), (1073, 45954), (1242, 39701), (1334, 36963), (1369, 36018), (1566, 31487), (1702, 28971), (1998, 24679), (2001, 24642), (2146, 22977), (2553, 19314), (2738, 18009), (3219, 15318), (4002, 12321), (4107, 12006), (5106, 9657), (6003, 8214), (6438, 7659)]