56839536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:408

約数の個数: 160

約数和(自身を含む): 182280000

約数和(自身を除く): 125440464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 312, 348, 349, 351, 377, 432, 464, 468, 522, 624, 696, 698, 702, 754, 783, 936, 1044, 1047, 1131, 1392, 1396, 1404, 1508, 1566, 1872, 2088, 2094, 2262, 2792, 2808, 3016, 3132, 3141, 3393, 4176, 4188, 4524, 4537, 5584, 5616, 6032, 6264, 6282, 6786, 8376, 9048, 9074, 9423, 10121, 10179, 12528, 12564, 13572, 13611, 16752, 18096, 18148, 18846, 20242, 20358, 25128, 27144, 27222, 30363, 36296, 37692, 40484, 40716, 40833, 50256, 54288, 54444, 60726, 72592, 75384, 80968, 81432, 81666, 91089, 108888, 121452, 122499, 131573, 150768, 161936, 162864, 163332, 182178, 217776, 242904, 244998, 263146, 273267, 326664, 364356, 394719, 485808, 489996, 526292, 546534, 653328, 728712, 789438, 979992, 1052584, 1093068, 1184157, 1457424, 1578876, 1959984, 2105168, 2186136, 2368314, 3157752, 3552471, 4372272, 4736628, 6315504, 7104942, 9473256, 14209884, 18946512, 28419768, 56839536]

約数ペア:

[(1, 56839536), (2, 28419768), (3, 18946512), (4, 14209884), (6, 9473256), (8, 7104942), (9, 6315504), (12, 4736628), (13, 4372272), (16, 3552471), (18, 3157752), (24, 2368314), (26, 2186136), (27, 2105168), (29, 1959984), (36, 1578876), (39, 1457424), (48, 1184157), (52, 1093068), (54, 1052584), (58, 979992), (72, 789438), (78, 728712), (87, 653328), (104, 546534), (108, 526292), (116, 489996), (117, 485808), (144, 394719), (156, 364356), (174, 326664), (208, 273267), (216, 263146), (232, 244998), (234, 242904), (261, 217776), (312, 182178), (348, 163332), (349, 162864), (351, 161936), (377, 150768), (432, 131573), (464, 122499), (468, 121452), (522, 108888), (624, 91089), (696, 81666), (698, 81432), (702, 80968), (754, 75384), (783, 72592), (936, 60726), (1044, 54444), (1047, 54288), (1131, 50256), (1392, 40833), (1396, 40716), (1404, 40484), (1508, 37692), (1566, 36296), (1872, 30363), (2088, 27222), (2094, 27144), (2262, 25128), (2792, 20358), (2808, 20242), (3016, 18846), (3132, 18148), (3141, 18096), (3393, 16752), (4176, 13611), (4188, 13572), (4524, 12564), (4537, 12528), (5584, 10179), (5616, 10121), (6032, 9423), (6264, 9074), (6282, 9048), (6786, 8376)]