48755808

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 147603456

約数和(自身を除く): 98847648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 127, 129, 144, 172, 186, 248, 254, 258, 279, 288, 344, 372, 381, 387, 496, 508, 516, 558, 688, 744, 762, 774, 992, 1016, 1032, 1116, 1143, 1333, 1376, 1488, 1524, 1548, 2032, 2064, 2232, 2286, 2666, 2976, 3048, 3096, 3937, 3999, 4064, 4128, 4464, 4572, 5332, 5461, 6096, 6192, 7874, 7998, 8928, 9144, 10664, 10922, 11811, 11997, 12192, 12384, 15748, 15996, 16383, 18288, 21328, 21844, 23622, 23994, 31496, 31992, 32766, 35433, 36576, 42656, 43688, 47244, 47988, 49149, 62992, 63984, 65532, 70866, 87376, 94488, 95976, 98298, 125984, 127968, 131064, 141732, 169291, 174752, 188976, 191952, 196596, 262128, 283464, 338582, 377952, 383904, 393192, 507873, 524256, 566928, 677164, 786384, 1015746, 1133856, 1354328, 1523619, 1572768, 2031492, 2708656, 3047238, 4062984, 5417312, 6094476, 8125968, 12188952, 16251936, 24377904, 48755808]

約数ペア:

[(1, 48755808), (2, 24377904), (3, 16251936), (4, 12188952), (6, 8125968), (8, 6094476), (9, 5417312), (12, 4062984), (16, 3047238), (18, 2708656), (24, 2031492), (31, 1572768), (32, 1523619), (36, 1354328), (43, 1133856), (48, 1015746), (62, 786384), (72, 677164), (86, 566928), (93, 524256), (96, 507873), (124, 393192), (127, 383904), (129, 377952), (144, 338582), (172, 283464), (186, 262128), (248, 196596), (254, 191952), (258, 188976), (279, 174752), (288, 169291), (344, 141732), (372, 131064), (381, 127968), (387, 125984), (496, 98298), (508, 95976), (516, 94488), (558, 87376), (688, 70866), (744, 65532), (762, 63984), (774, 62992), (992, 49149), (1016, 47988), (1032, 47244), (1116, 43688), (1143, 42656), (1333, 36576), (1376, 35433), (1488, 32766), (1524, 31992), (1548, 31496), (2032, 23994), (2064, 23622), (2232, 21844), (2286, 21328), (2666, 18288), (2976, 16383), (3048, 15996), (3096, 15748), (3937, 12384), (3999, 12192), (4064, 11997), (4128, 11811), (4464, 10922), (4572, 10664), (5332, 9144), (5461, 8928), (6096, 7998), (6192, 7874)]