72284472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2717

約数の個数: 96

約数和(自身を含む): 218181600

約数和(自身を除く): 145897128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 2663, 3016, 3393, 4524, 5326, 6786, 7989, 9048, 10652, 13572, 15978, 21304, 23967, 27144, 31956, 34619, 47934, 63912, 69238, 77227, 95868, 103857, 138476, 154454, 191736, 207714, 231681, 276952, 308908, 311571, 415428, 463362, 617816, 623142, 695043, 830856, 926724, 1003951, 1246284, 1390086, 1853448, 2007902, 2492568, 2780172, 3011853, 4015804, 5560344, 6023706, 8031608, 9035559, 12047412, 18071118, 24094824, 36142236, 72284472]

約数ペア:

[(1, 72284472), (2, 36142236), (3, 24094824), (4, 18071118), (6, 12047412), (8, 9035559), (9, 8031608), (12, 6023706), (13, 5560344), (18, 4015804), (24, 3011853), (26, 2780172), (29, 2492568), (36, 2007902), (39, 1853448), (52, 1390086), (58, 1246284), (72, 1003951), (78, 926724), (87, 830856), (104, 695043), (116, 623142), (117, 617816), (156, 463362), (174, 415428), (232, 311571), (234, 308908), (261, 276952), (312, 231681), (348, 207714), (377, 191736), (468, 154454), (522, 138476), (696, 103857), (754, 95868), (936, 77227), (1044, 69238), (1131, 63912), (1508, 47934), (2088, 34619), (2262, 31956), (2663, 27144), (3016, 23967), (3393, 21304), (4524, 15978), (5326, 13572), (6786, 10652), (7989, 9048)]