87721704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 285405120

約数和(自身を除く): 197683416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 126, 162, 166, 168, 189, 216, 233, 249, 252, 324, 332, 378, 466, 498, 504, 567, 581, 648, 664, 699, 747, 756, 932, 996, 1134, 1162, 1398, 1494, 1512, 1631, 1743, 1864, 1992, 2097, 2241, 2268, 2324, 2796, 2988, 3262, 3486, 4194, 4482, 4536, 4648, 4893, 5229, 5592, 5976, 6291, 6524, 6723, 6972, 8388, 8964, 9786, 10458, 12582, 13048, 13446, 13944, 14679, 15687, 16776, 17928, 18873, 19339, 19572, 20916, 25164, 26892, 29358, 31374, 37746, 38678, 39144, 41832, 44037, 47061, 50328, 53784, 58017, 58716, 62748, 75492, 77356, 88074, 94122, 116034, 117432, 125496, 132111, 135373, 150984, 154712, 174051, 176148, 188244, 232068, 264222, 270746, 348102, 352296, 376488, 406119, 464136, 522153, 528444, 541492, 696204, 812238, 1044306, 1056888, 1082984, 1218357, 1392408, 1566459, 1624476, 2088612, 2436714, 3132918, 3248952, 3655071, 4177224, 4873428, 6265836, 7310142, 9746856, 10965213, 12531672, 14620284, 21930426, 29240568, 43860852, 87721704]

約数ペア:

[(1, 87721704), (2, 43860852), (3, 29240568), (4, 21930426), (6, 14620284), (7, 12531672), (8, 10965213), (9, 9746856), (12, 7310142), (14, 6265836), (18, 4873428), (21, 4177224), (24, 3655071), (27, 3248952), (28, 3132918), (36, 2436714), (42, 2088612), (54, 1624476), (56, 1566459), (63, 1392408), (72, 1218357), (81, 1082984), (83, 1056888), (84, 1044306), (108, 812238), (126, 696204), (162, 541492), (166, 528444), (168, 522153), (189, 464136), (216, 406119), (233, 376488), (249, 352296), (252, 348102), (324, 270746), (332, 264222), (378, 232068), (466, 188244), (498, 176148), (504, 174051), (567, 154712), (581, 150984), (648, 135373), (664, 132111), (699, 125496), (747, 117432), (756, 116034), (932, 94122), (996, 88074), (1134, 77356), (1162, 75492), (1398, 62748), (1494, 58716), (1512, 58017), (1631, 53784), (1743, 50328), (1864, 47061), (1992, 44037), (2097, 41832), (2241, 39144), (2268, 38678), (2324, 37746), (2796, 31374), (2988, 29358), (3262, 26892), (3486, 25164), (4194, 20916), (4482, 19572), (4536, 19339), (4648, 18873), (4893, 17928), (5229, 16776), (5592, 15687), (5976, 14679), (6291, 13944), (6524, 13446), (6723, 13048), (6972, 12582), (8388, 10458), (8964, 9786)]