64089144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 209088000

約数和(自身を除く): 144998856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 199, 213, 216, 252, 284, 324, 378, 398, 426, 497, 504, 567, 568, 597, 639, 648, 756, 796, 852, 994, 1134, 1194, 1278, 1393, 1491, 1512, 1592, 1704, 1791, 1917, 1988, 2268, 2388, 2556, 2786, 2982, 3582, 3834, 3976, 4179, 4473, 4536, 4776, 5112, 5373, 5572, 5751, 5964, 7164, 7668, 8358, 8946, 10746, 11144, 11502, 11928, 12537, 13419, 14129, 14328, 15336, 16119, 16716, 17892, 21492, 23004, 25074, 26838, 28258, 32238, 33432, 35784, 37611, 40257, 42387, 42984, 46008, 50148, 53676, 56516, 64476, 75222, 80514, 84774, 98903, 100296, 107352, 112833, 113032, 127161, 128952, 150444, 161028, 169548, 197806, 225666, 254322, 296709, 300888, 322056, 339096, 381483, 395612, 451332, 508644, 593418, 762966, 791224, 890127, 902664, 1017288, 1144449, 1186836, 1525932, 1780254, 2288898, 2373672, 2670381, 3051864, 3560508, 4577796, 5340762, 7121016, 8011143, 9155592, 10681524, 16022286, 21363048, 32044572, 64089144]

約数ペア:

[(1, 64089144), (2, 32044572), (3, 21363048), (4, 16022286), (6, 10681524), (7, 9155592), (8, 8011143), (9, 7121016), (12, 5340762), (14, 4577796), (18, 3560508), (21, 3051864), (24, 2670381), (27, 2373672), (28, 2288898), (36, 1780254), (42, 1525932), (54, 1186836), (56, 1144449), (63, 1017288), (71, 902664), (72, 890127), (81, 791224), (84, 762966), (108, 593418), (126, 508644), (142, 451332), (162, 395612), (168, 381483), (189, 339096), (199, 322056), (213, 300888), (216, 296709), (252, 254322), (284, 225666), (324, 197806), (378, 169548), (398, 161028), (426, 150444), (497, 128952), (504, 127161), (567, 113032), (568, 112833), (597, 107352), (639, 100296), (648, 98903), (756, 84774), (796, 80514), (852, 75222), (994, 64476), (1134, 56516), (1194, 53676), (1278, 50148), (1393, 46008), (1491, 42984), (1512, 42387), (1592, 40257), (1704, 37611), (1791, 35784), (1917, 33432), (1988, 32238), (2268, 28258), (2388, 26838), (2556, 25074), (2786, 23004), (2982, 21492), (3582, 17892), (3834, 16716), (3976, 16119), (4179, 15336), (4473, 14328), (4536, 14129), (4776, 13419), (5112, 12537), (5373, 11928), (5572, 11502), (5751, 11144), (5964, 10746), (7164, 8946), (7668, 8358)]