71824032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1595

約数の個数: 144

約数和(自身を含む): 243734400

約数和(自身を除く): 171910368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1549, 1656, 1932, 2016, 2208, 2576, 2898, 3098, 3312, 3864, 4647, 5152, 5796, 6196, 6624, 7728, 9294, 10843, 11592, 12392, 13941, 15456, 18588, 21686, 23184, 24784, 27882, 32529, 35627, 37176, 43372, 46368, 49568, 55764, 65058, 71254, 74352, 86744, 97587, 106881, 111528, 130116, 142508, 148704, 173488, 195174, 213762, 223056, 249389, 260232, 285016, 320643, 346976, 390348, 427524, 446112, 498778, 520464, 570032, 641286, 748167, 780696, 855048, 997556, 1040928, 1140064, 1282572, 1496334, 1561392, 1710096, 1995112, 2244501, 2565144, 2992668, 3122784, 3420192, 3990224, 4489002, 5130288, 5985336, 7980448, 8978004, 10260576, 11970672, 17956008, 23941344, 35912016, 71824032]

約数ペア:

[(1, 71824032), (2, 35912016), (3, 23941344), (4, 17956008), (6, 11970672), (7, 10260576), (8, 8978004), (9, 7980448), (12, 5985336), (14, 5130288), (16, 4489002), (18, 3990224), (21, 3420192), (23, 3122784), (24, 2992668), (28, 2565144), (32, 2244501), (36, 1995112), (42, 1710096), (46, 1561392), (48, 1496334), (56, 1282572), (63, 1140064), (69, 1040928), (72, 997556), (84, 855048), (92, 780696), (96, 748167), (112, 641286), (126, 570032), (138, 520464), (144, 498778), (161, 446112), (168, 427524), (184, 390348), (207, 346976), (224, 320643), (252, 285016), (276, 260232), (288, 249389), (322, 223056), (336, 213762), (368, 195174), (414, 173488), (483, 148704), (504, 142508), (552, 130116), (644, 111528), (672, 106881), (736, 97587), (828, 86744), (966, 74352), (1008, 71254), (1104, 65058), (1288, 55764), (1449, 49568), (1549, 46368), (1656, 43372), (1932, 37176), (2016, 35627), (2208, 32529), (2576, 27882), (2898, 24784), (3098, 23184), (3312, 21686), (3864, 18588), (4647, 15456), (5152, 13941), (5796, 12392), (6196, 11592), (6624, 10843), (7728, 9294)]