23906988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 72855552

約数和(自身を除く): 48948564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 127, 162, 166, 189, 249, 252, 254, 324, 332, 378, 381, 498, 508, 567, 581, 747, 756, 762, 889, 996, 1134, 1143, 1162, 1494, 1524, 1743, 1778, 2241, 2268, 2286, 2324, 2667, 2988, 3429, 3486, 3556, 4482, 4572, 5229, 5334, 6723, 6858, 6972, 8001, 8964, 10287, 10458, 10541, 10668, 13446, 13716, 15687, 16002, 20574, 20916, 21082, 24003, 26892, 31374, 31623, 32004, 41148, 42164, 47061, 48006, 62748, 63246, 72009, 73787, 94122, 94869, 96012, 126492, 144018, 147574, 188244, 189738, 221361, 284607, 288036, 295148, 379476, 442722, 569214, 664083, 853821, 885444, 1138428, 1328166, 1707642, 1992249, 2656332, 3415284, 3984498, 5976747, 7968996, 11953494, 23906988]

約数ペア:

[(1, 23906988), (2, 11953494), (3, 7968996), (4, 5976747), (6, 3984498), (7, 3415284), (9, 2656332), (12, 1992249), (14, 1707642), (18, 1328166), (21, 1138428), (27, 885444), (28, 853821), (36, 664083), (42, 569214), (54, 442722), (63, 379476), (81, 295148), (83, 288036), (84, 284607), (108, 221361), (126, 189738), (127, 188244), (162, 147574), (166, 144018), (189, 126492), (249, 96012), (252, 94869), (254, 94122), (324, 73787), (332, 72009), (378, 63246), (381, 62748), (498, 48006), (508, 47061), (567, 42164), (581, 41148), (747, 32004), (756, 31623), (762, 31374), (889, 26892), (996, 24003), (1134, 21082), (1143, 20916), (1162, 20574), (1494, 16002), (1524, 15687), (1743, 13716), (1778, 13446), (2241, 10668), (2268, 10541), (2286, 10458), (2324, 10287), (2667, 8964), (2988, 8001), (3429, 6972), (3486, 6858), (3556, 6723), (4482, 5334), (4572, 5229)]