49428012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 127733760

約数和(自身を除く): 78305748

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 53, 62, 69, 92, 93, 106, 109, 124, 138, 159, 186, 212, 218, 276, 318, 327, 372, 436, 636, 654, 713, 1219, 1308, 1426, 1643, 2139, 2438, 2507, 2852, 3286, 3379, 3657, 4278, 4876, 4929, 5014, 5777, 6572, 6758, 7314, 7521, 8556, 9858, 10028, 10137, 11554, 13516, 14628, 15042, 17331, 19716, 20274, 23108, 30084, 34662, 37789, 40548, 69324, 75578, 77717, 113367, 132871, 151156, 155434, 179087, 226734, 233151, 265742, 310868, 358174, 398613, 453468, 466302, 531484, 537261, 716348, 797226, 932604, 1074522, 1594452, 2149044, 4119001, 8238002, 12357003, 16476004, 24714006, 49428012]

約数ペア:

[(1, 49428012), (2, 24714006), (3, 16476004), (4, 12357003), (6, 8238002), (12, 4119001), (23, 2149044), (31, 1594452), (46, 1074522), (53, 932604), (62, 797226), (69, 716348), (92, 537261), (93, 531484), (106, 466302), (109, 453468), (124, 398613), (138, 358174), (159, 310868), (186, 265742), (212, 233151), (218, 226734), (276, 179087), (318, 155434), (327, 151156), (372, 132871), (436, 113367), (636, 77717), (654, 75578), (713, 69324), (1219, 40548), (1308, 37789), (1426, 34662), (1643, 30084), (2139, 23108), (2438, 20274), (2507, 19716), (2852, 17331), (3286, 15042), (3379, 14628), (3657, 13516), (4278, 11554), (4876, 10137), (4929, 10028), (5014, 9858), (5777, 8556), (6572, 7521), (6758, 7314)]