71208144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 233443392

約数和(自身を除く): 162235248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1723, 1968, 2296, 2583, 2952, 3444, 3446, 4592, 5166, 5169, 5904, 6888, 6892, 10332, 10338, 12061, 13776, 13784, 15507, 20664, 20676, 24122, 27568, 31014, 36183, 41328, 41352, 48244, 62028, 70643, 72366, 82704, 96488, 108549, 124056, 141286, 144732, 192976, 211929, 217098, 248112, 282572, 289464, 423858, 434196, 494501, 565144, 578928, 635787, 847716, 868392, 989002, 1130288, 1271574, 1483503, 1695432, 1736784, 1978004, 2543148, 2967006, 3390864, 3956008, 4450509, 5086296, 5934012, 7912016, 8901018, 10172592, 11868024, 17802036, 23736048, 35604072, 71208144]

約数ペア:

[(1, 71208144), (2, 35604072), (3, 23736048), (4, 17802036), (6, 11868024), (7, 10172592), (8, 8901018), (9, 7912016), (12, 5934012), (14, 5086296), (16, 4450509), (18, 3956008), (21, 3390864), (24, 2967006), (28, 2543148), (36, 1978004), (41, 1736784), (42, 1695432), (48, 1483503), (56, 1271574), (63, 1130288), (72, 989002), (82, 868392), (84, 847716), (112, 635787), (123, 578928), (126, 565144), (144, 494501), (164, 434196), (168, 423858), (246, 289464), (252, 282572), (287, 248112), (328, 217098), (336, 211929), (369, 192976), (492, 144732), (504, 141286), (574, 124056), (656, 108549), (738, 96488), (861, 82704), (984, 72366), (1008, 70643), (1148, 62028), (1476, 48244), (1722, 41352), (1723, 41328), (1968, 36183), (2296, 31014), (2583, 27568), (2952, 24122), (3444, 20676), (3446, 20664), (4592, 15507), (5166, 13784), (5169, 13776), (5904, 12061), (6888, 10338), (6892, 10332)]