48981984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 134830080

約数和(自身を除く): 85848096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 109, 124, 151, 186, 218, 248, 302, 327, 372, 436, 453, 496, 604, 654, 744, 872, 906, 992, 1208, 1308, 1488, 1744, 1812, 2416, 2616, 2976, 3379, 3488, 3624, 4681, 4832, 5232, 6758, 7248, 9362, 10137, 10464, 13516, 14043, 14496, 16459, 18724, 20274, 27032, 28086, 32918, 37448, 40548, 49377, 54064, 56172, 65836, 74896, 81096, 98754, 108128, 112344, 131672, 149792, 162192, 197508, 224688, 263344, 324384, 395016, 449376, 510229, 526688, 790032, 1020458, 1530687, 1580064, 2040916, 3061374, 4081832, 6122748, 8163664, 12245496, 16327328, 24490992, 48981984]

約数ペア:

[(1, 48981984), (2, 24490992), (3, 16327328), (4, 12245496), (6, 8163664), (8, 6122748), (12, 4081832), (16, 3061374), (24, 2040916), (31, 1580064), (32, 1530687), (48, 1020458), (62, 790032), (93, 526688), (96, 510229), (109, 449376), (124, 395016), (151, 324384), (186, 263344), (218, 224688), (248, 197508), (302, 162192), (327, 149792), (372, 131672), (436, 112344), (453, 108128), (496, 98754), (604, 81096), (654, 74896), (744, 65836), (872, 56172), (906, 54064), (992, 49377), (1208, 40548), (1308, 37448), (1488, 32918), (1744, 28086), (1812, 27032), (2416, 20274), (2616, 18724), (2976, 16459), (3379, 14496), (3488, 14043), (3624, 13516), (4681, 10464), (4832, 10137), (5232, 9362), (6758, 7248)]