47246808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 98319912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 71, 84, 102, 119, 136, 142, 168, 204, 213, 233, 238, 284, 357, 408, 426, 466, 476, 497, 568, 699, 714, 852, 932, 952, 994, 1207, 1398, 1428, 1491, 1631, 1704, 1864, 1988, 2414, 2796, 2856, 2982, 3262, 3621, 3961, 3976, 4828, 4893, 5592, 5964, 6524, 7242, 7922, 8449, 9656, 9786, 11883, 11928, 13048, 14484, 15844, 16543, 16898, 19572, 23766, 25347, 27727, 28968, 31688, 33086, 33796, 39144, 47532, 49629, 50694, 55454, 66172, 67592, 83181, 95064, 99258, 101388, 110908, 115801, 132344, 166362, 198516, 202776, 221816, 231602, 281231, 332724, 347403, 397032, 463204, 562462, 665448, 694806, 843693, 926408, 1124924, 1389612, 1687386, 1968617, 2249848, 2779224, 3374772, 3937234, 5905851, 6749544, 7874468, 11811702, 15748936, 23623404, 47246808]

約数ペア:

[(1, 47246808), (2, 23623404), (3, 15748936), (4, 11811702), (6, 7874468), (7, 6749544), (8, 5905851), (12, 3937234), (14, 3374772), (17, 2779224), (21, 2249848), (24, 1968617), (28, 1687386), (34, 1389612), (42, 1124924), (51, 926408), (56, 843693), (68, 694806), (71, 665448), (84, 562462), (102, 463204), (119, 397032), (136, 347403), (142, 332724), (168, 281231), (204, 231602), (213, 221816), (233, 202776), (238, 198516), (284, 166362), (357, 132344), (408, 115801), (426, 110908), (466, 101388), (476, 99258), (497, 95064), (568, 83181), (699, 67592), (714, 66172), (852, 55454), (932, 50694), (952, 49629), (994, 47532), (1207, 39144), (1398, 33796), (1428, 33086), (1491, 31688), (1631, 28968), (1704, 27727), (1864, 25347), (1988, 23766), (2414, 19572), (2796, 16898), (2856, 16543), (2982, 15844), (3262, 14484), (3621, 13048), (3961, 11928), (3976, 11883), (4828, 9786), (4893, 9656), (5592, 8449), (5964, 7922), (6524, 7242)]