72729216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 248227200

約数和(自身を除く): 175497984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 311, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 622, 672, 696, 812, 896, 928, 933, 1008, 1044, 1152, 1218, 1244, 1344, 1392, 1624, 1827, 1856, 1866, 2016, 2088, 2177, 2436, 2488, 2688, 2784, 2799, 3248, 3654, 3712, 3732, 4032, 4176, 4354, 4872, 4976, 5568, 5598, 6496, 6531, 7308, 7464, 8064, 8352, 8708, 9019, 9744, 9952, 11136, 11196, 12992, 13062, 14616, 14928, 16704, 17416, 18038, 19488, 19593, 19904, 22392, 25984, 26124, 27057, 29232, 29856, 33408, 34832, 36076, 38976, 39186, 39808, 44784, 52248, 54114, 58464, 59712, 63133, 69664, 72152, 77952, 78372, 81171, 89568, 104496, 108228, 116928, 119424, 126266, 139328, 144304, 156744, 162342, 179136, 189399, 208992, 216456, 233856, 252532, 278656, 288608, 313488, 324684, 358272, 378798, 417984, 432912, 505064, 568197, 577216, 626976, 649368, 757596, 835968, 865824, 1010128, 1136394, 1154432, 1253952, 1298736, 1515192, 1731648, 2020256, 2272788, 2507904, 2597472, 3030384, 3463296, 4040512, 4545576, 5194944, 6060768, 8081024, 9091152, 10389888, 12121536, 18182304, 24243072, 36364608, 72729216]

約数ペア:

[(1, 72729216), (2, 36364608), (3, 24243072), (4, 18182304), (6, 12121536), (7, 10389888), (8, 9091152), (9, 8081024), (12, 6060768), (14, 5194944), (16, 4545576), (18, 4040512), (21, 3463296), (24, 3030384), (28, 2597472), (29, 2507904), (32, 2272788), (36, 2020256), (42, 1731648), (48, 1515192), (56, 1298736), (58, 1253952), (63, 1154432), (64, 1136394), (72, 1010128), (84, 865824), (87, 835968), (96, 757596), (112, 649368), (116, 626976), (126, 577216), (128, 568197), (144, 505064), (168, 432912), (174, 417984), (192, 378798), (203, 358272), (224, 324684), (232, 313488), (252, 288608), (261, 278656), (288, 252532), (311, 233856), (336, 216456), (348, 208992), (384, 189399), (406, 179136), (448, 162342), (464, 156744), (504, 144304), (522, 139328), (576, 126266), (609, 119424), (622, 116928), (672, 108228), (696, 104496), (812, 89568), (896, 81171), (928, 78372), (933, 77952), (1008, 72152), (1044, 69664), (1152, 63133), (1218, 59712), (1244, 58464), (1344, 54114), (1392, 52248), (1624, 44784), (1827, 39808), (1856, 39186), (1866, 38976), (2016, 36076), (2088, 34832), (2177, 33408), (2436, 29856), (2488, 29232), (2688, 27057), (2784, 26124), (2799, 25984), (3248, 22392), (3654, 19904), (3712, 19593), (3732, 19488), (4032, 18038), (4176, 17416), (4354, 16704), (4872, 14928), (4976, 14616), (5568, 13062), (5598, 12992), (6496, 11196), (6531, 11136), (7308, 9952), (7464, 9744), (8064, 9019), (8352, 8708)]