74400552

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 141513048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 67, 72, 97, 106, 108, 134, 159, 194, 201, 212, 216, 268, 291, 318, 388, 402, 424, 477, 536, 582, 603, 636, 776, 804, 873, 954, 1164, 1206, 1272, 1431, 1608, 1746, 1809, 1908, 2328, 2412, 2619, 2862, 3492, 3551, 3618, 3816, 4824, 5141, 5238, 5724, 6499, 6984, 7102, 7236, 10282, 10476, 10653, 11448, 12998, 14204, 14472, 15423, 19497, 20564, 20952, 21306, 25996, 28408, 30846, 31959, 38994, 41128, 42612, 46269, 51992, 58491, 61692, 63918, 77988, 85224, 92538, 95877, 116982, 123384, 127836, 138807, 155976, 175473, 185076, 191754, 233964, 255672, 277614, 344447, 350946, 370152, 383508, 467928, 555228, 688894, 701892, 767016, 1033341, 1110456, 1377788, 1403784, 2066682, 2755576, 3100023, 4133364, 6200046, 8266728, 9300069, 12400092, 18600138, 24800184, 37200276, 74400552]

約数ペア:

[(1, 74400552), (2, 37200276), (3, 24800184), (4, 18600138), (6, 12400092), (8, 9300069), (9, 8266728), (12, 6200046), (18, 4133364), (24, 3100023), (27, 2755576), (36, 2066682), (53, 1403784), (54, 1377788), (67, 1110456), (72, 1033341), (97, 767016), (106, 701892), (108, 688894), (134, 555228), (159, 467928), (194, 383508), (201, 370152), (212, 350946), (216, 344447), (268, 277614), (291, 255672), (318, 233964), (388, 191754), (402, 185076), (424, 175473), (477, 155976), (536, 138807), (582, 127836), (603, 123384), (636, 116982), (776, 95877), (804, 92538), (873, 85224), (954, 77988), (1164, 63918), (1206, 61692), (1272, 58491), (1431, 51992), (1608, 46269), (1746, 42612), (1809, 41128), (1908, 38994), (2328, 31959), (2412, 30846), (2619, 28408), (2862, 25996), (3492, 21306), (3551, 20952), (3618, 20564), (3816, 19497), (4824, 15423), (5141, 14472), (5238, 14204), (5724, 12998), (6499, 11448), (6984, 10653), (7102, 10476), (7236, 10282)]