72955512

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 241725600

約数和(自身を除く): 168770088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 61, 63, 72, 84, 98, 108, 113, 122, 126, 147, 168, 183, 189, 196, 216, 226, 244, 252, 294, 339, 366, 378, 392, 427, 441, 452, 488, 504, 549, 588, 678, 732, 756, 791, 854, 882, 904, 1017, 1098, 1176, 1281, 1323, 1356, 1464, 1512, 1582, 1647, 1708, 1764, 2034, 2196, 2373, 2562, 2646, 2712, 2989, 3051, 3164, 3294, 3416, 3528, 3843, 4068, 4392, 4746, 5124, 5292, 5537, 5978, 6102, 6328, 6588, 6893, 7119, 7686, 8136, 8967, 9492, 10248, 10584, 11074, 11529, 11956, 12204, 13176, 13786, 14238, 15372, 16611, 17934, 18984, 20679, 21357, 22148, 23058, 23912, 24408, 26901, 27572, 28476, 30744, 33222, 35868, 41358, 42714, 44296, 46116, 48251, 49833, 53802, 55144, 56952, 62037, 66444, 71736, 80703, 82716, 85428, 92232, 96502, 99666, 107604, 124074, 132888, 144753, 149499, 161406, 165432, 170856, 186111, 193004, 199332, 215208, 248148, 289506, 298998, 322812, 337757, 372222, 386008, 398664, 434259, 496296, 579012, 597996, 645624, 675514, 744444, 868518, 1013271, 1158024, 1195992, 1302777, 1351028, 1488888, 1737036, 2026542, 2605554, 2702056, 3039813, 3474072, 4053084, 5211108, 6079626, 8106168, 9119439, 10422216, 12159252, 18238878, 24318504, 36477756, 72955512]

約数ペア:

[(1, 72955512), (2, 36477756), (3, 24318504), (4, 18238878), (6, 12159252), (7, 10422216), (8, 9119439), (9, 8106168), (12, 6079626), (14, 5211108), (18, 4053084), (21, 3474072), (24, 3039813), (27, 2702056), (28, 2605554), (36, 2026542), (42, 1737036), (49, 1488888), (54, 1351028), (56, 1302777), (61, 1195992), (63, 1158024), (72, 1013271), (84, 868518), (98, 744444), (108, 675514), (113, 645624), (122, 597996), (126, 579012), (147, 496296), (168, 434259), (183, 398664), (189, 386008), (196, 372222), (216, 337757), (226, 322812), (244, 298998), (252, 289506), (294, 248148), (339, 215208), (366, 199332), (378, 193004), (392, 186111), (427, 170856), (441, 165432), (452, 161406), (488, 149499), (504, 144753), (549, 132888), (588, 124074), (678, 107604), (732, 99666), (756, 96502), (791, 92232), (854, 85428), (882, 82716), (904, 80703), (1017, 71736), (1098, 66444), (1176, 62037), (1281, 56952), (1323, 55144), (1356, 53802), (1464, 49833), (1512, 48251), (1582, 46116), (1647, 44296), (1708, 42714), (1764, 41358), (2034, 35868), (2196, 33222), (2373, 30744), (2562, 28476), (2646, 27572), (2712, 26901), (2989, 24408), (3051, 23912), (3164, 23058), (3294, 22148), (3416, 21357), (3528, 20679), (3843, 18984), (4068, 17934), (4392, 16611), (4746, 15372), (5124, 14238), (5292, 13786), (5537, 13176), (5978, 12204), (6102, 11956), (6328, 11529), (6588, 11074), (6893, 10584), (7119, 10248), (7686, 9492), (8136, 8967)]