61694568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 187084800

約数和(自身を除く): 125390232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 173, 216, 234, 254, 312, 346, 351, 381, 468, 508, 519, 692, 702, 762, 936, 1016, 1038, 1143, 1384, 1404, 1524, 1557, 1651, 2076, 2249, 2286, 2808, 3048, 3114, 3302, 3429, 4152, 4498, 4572, 4671, 4953, 6228, 6604, 6747, 6858, 8996, 9144, 9342, 9906, 12456, 13208, 13494, 13716, 14859, 17992, 18684, 19812, 20241, 21971, 26988, 27432, 29718, 37368, 39624, 40482, 43942, 44577, 53976, 59436, 60723, 65913, 80964, 87884, 89154, 118872, 121446, 131826, 161928, 175768, 178308, 197739, 242892, 263652, 285623, 356616, 395478, 485784, 527304, 571246, 593217, 790956, 856869, 1142492, 1186434, 1581912, 1713738, 2284984, 2372868, 2570607, 3427476, 4745736, 5141214, 6854952, 7711821, 10282428, 15423642, 20564856, 30847284, 61694568]

約数ペア:

[(1, 61694568), (2, 30847284), (3, 20564856), (4, 15423642), (6, 10282428), (8, 7711821), (9, 6854952), (12, 5141214), (13, 4745736), (18, 3427476), (24, 2570607), (26, 2372868), (27, 2284984), (36, 1713738), (39, 1581912), (52, 1186434), (54, 1142492), (72, 856869), (78, 790956), (104, 593217), (108, 571246), (117, 527304), (127, 485784), (156, 395478), (173, 356616), (216, 285623), (234, 263652), (254, 242892), (312, 197739), (346, 178308), (351, 175768), (381, 161928), (468, 131826), (508, 121446), (519, 118872), (692, 89154), (702, 87884), (762, 80964), (936, 65913), (1016, 60723), (1038, 59436), (1143, 53976), (1384, 44577), (1404, 43942), (1524, 40482), (1557, 39624), (1651, 37368), (2076, 29718), (2249, 27432), (2286, 26988), (2808, 21971), (3048, 20241), (3114, 19812), (3302, 18684), (3429, 17992), (4152, 14859), (4498, 13716), (4572, 13494), (4671, 13208), (4953, 12456), (6228, 9906), (6604, 9342), (6747, 9144), (6858, 8996)]