49806708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 137462976

約数和(自身を除く): 87656268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 617, 651, 868, 961, 1234, 1302, 1851, 1922, 2468, 2604, 2883, 3702, 3844, 4319, 5766, 6727, 7404, 8638, 11532, 12957, 13454, 17276, 19127, 20181, 25914, 26908, 38254, 40362, 51828, 57381, 76508, 80724, 114762, 133889, 229524, 267778, 401667, 535556, 592937, 803334, 1185874, 1606668, 1778811, 2371748, 3557622, 4150559, 7115244, 8301118, 12451677, 16602236, 24903354, 49806708]

約数ペア:

[(1, 49806708), (2, 24903354), (3, 16602236), (4, 12451677), (6, 8301118), (7, 7115244), (12, 4150559), (14, 3557622), (21, 2371748), (28, 1778811), (31, 1606668), (42, 1185874), (62, 803334), (84, 592937), (93, 535556), (124, 401667), (186, 267778), (217, 229524), (372, 133889), (434, 114762), (617, 80724), (651, 76508), (868, 57381), (961, 51828), (1234, 40362), (1302, 38254), (1851, 26908), (1922, 25914), (2468, 20181), (2604, 19127), (2883, 17276), (3702, 13454), (3844, 12957), (4319, 11532), (5766, 8638), (6727, 7404)]