47815248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 145129600

約数和(自身を除く): 97314352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 109, 111, 114, 148, 152, 156, 208, 218, 222, 228, 247, 296, 304, 312, 327, 436, 444, 456, 481, 494, 592, 624, 654, 703, 741, 872, 888, 912, 962, 988, 1308, 1406, 1417, 1443, 1482, 1744, 1776, 1924, 1976, 2071, 2109, 2616, 2812, 2834, 2886, 2964, 3848, 3952, 4033, 4142, 4218, 4251, 5232, 5624, 5668, 5772, 5928, 6213, 7696, 8066, 8284, 8436, 8502, 9139, 11248, 11336, 11544, 11856, 12099, 12426, 16132, 16568, 16872, 17004, 18278, 22672, 23088, 24198, 24852, 26923, 27417, 32264, 33136, 33744, 34008, 36556, 48396, 49704, 52429, 53846, 54834, 64528, 68016, 73112, 76627, 80769, 96792, 99408, 104858, 107692, 109668, 146224, 153254, 157287, 161538, 193584, 209716, 215384, 219336, 229881, 306508, 314574, 323076, 419432, 430768, 438672, 459762, 613016, 629148, 646152, 838864, 919524, 996151, 1226032, 1258296, 1292304, 1839048, 1992302, 2516592, 2988453, 3678096, 3984604, 5976906, 7969208, 11953812, 15938416, 23907624, 47815248]

約数ペア:

[(1, 47815248), (2, 23907624), (3, 15938416), (4, 11953812), (6, 7969208), (8, 5976906), (12, 3984604), (13, 3678096), (16, 2988453), (19, 2516592), (24, 1992302), (26, 1839048), (37, 1292304), (38, 1258296), (39, 1226032), (48, 996151), (52, 919524), (57, 838864), (74, 646152), (76, 629148), (78, 613016), (104, 459762), (109, 438672), (111, 430768), (114, 419432), (148, 323076), (152, 314574), (156, 306508), (208, 229881), (218, 219336), (222, 215384), (228, 209716), (247, 193584), (296, 161538), (304, 157287), (312, 153254), (327, 146224), (436, 109668), (444, 107692), (456, 104858), (481, 99408), (494, 96792), (592, 80769), (624, 76627), (654, 73112), (703, 68016), (741, 64528), (872, 54834), (888, 53846), (912, 52429), (962, 49704), (988, 48396), (1308, 36556), (1406, 34008), (1417, 33744), (1443, 33136), (1482, 32264), (1744, 27417), (1776, 26923), (1924, 24852), (1976, 24198), (2071, 23088), (2109, 22672), (2616, 18278), (2812, 17004), (2834, 16872), (2886, 16568), (2964, 16132), (3848, 12426), (3952, 12099), (4033, 11856), (4142, 11544), (4218, 11336), (4251, 11248), (5232, 9139), (5624, 8502), (5668, 8436), (5772, 8284), (5928, 8066), (6213, 7696)]