25929072

素因数分解:

$2^4\times 3^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 180

約数和(自身を含む): 85419880

約数和(自身を除く): 59490808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 243, 247, 304, 312, 324, 342, 351, 432, 456, 468, 486, 494, 513, 624, 648, 684, 702, 729, 741, 912, 936, 972, 988, 1026, 1053, 1296, 1368, 1404, 1458, 1482, 1539, 1872, 1944, 1976, 2052, 2106, 2187, 2223, 2736, 2808, 2916, 2964, 3078, 3159, 3888, 3952, 4104, 4212, 4374, 4446, 4617, 5616, 5832, 5928, 6156, 6318, 6561, 6669, 8208, 8424, 8748, 8892, 9234, 9477, 11664, 11856, 12312, 12636, 13122, 13338, 13851, 16848, 17496, 17784, 18468, 18954, 20007, 24624, 25272, 26244, 26676, 27702, 28431, 34992, 35568, 36936, 37908, 40014, 41553, 50544, 52488, 53352, 55404, 56862, 60021, 73872, 75816, 80028, 83106, 85293, 104976, 106704, 110808, 113724, 120042, 124659, 151632, 160056, 166212, 170586, 180063, 221616, 227448, 240084, 249318, 320112, 332424, 341172, 360126, 454896, 480168, 498636, 540189, 664848, 682344, 720252, 960336, 997272, 1080378, 1364688, 1440504, 1620567, 1994544, 2160756, 2881008, 3241134, 4321512, 6482268, 8643024, 12964536, 25929072]

約数ペア:

[(1, 25929072), (2, 12964536), (3, 8643024), (4, 6482268), (6, 4321512), (8, 3241134), (9, 2881008), (12, 2160756), (13, 1994544), (16, 1620567), (18, 1440504), (19, 1364688), (24, 1080378), (26, 997272), (27, 960336), (36, 720252), (38, 682344), (39, 664848), (48, 540189), (52, 498636), (54, 480168), (57, 454896), (72, 360126), (76, 341172), (78, 332424), (81, 320112), (104, 249318), (108, 240084), (114, 227448), (117, 221616), (144, 180063), (152, 170586), (156, 166212), (162, 160056), (171, 151632), (208, 124659), (216, 120042), (228, 113724), (234, 110808), (243, 106704), (247, 104976), (304, 85293), (312, 83106), (324, 80028), (342, 75816), (351, 73872), (432, 60021), (456, 56862), (468, 55404), (486, 53352), (494, 52488), (513, 50544), (624, 41553), (648, 40014), (684, 37908), (702, 36936), (729, 35568), (741, 34992), (912, 28431), (936, 27702), (972, 26676), (988, 26244), (1026, 25272), (1053, 24624), (1296, 20007), (1368, 18954), (1404, 18468), (1458, 17784), (1482, 17496), (1539, 16848), (1872, 13851), (1944, 13338), (1976, 13122), (2052, 12636), (2106, 12312), (2187, 11856), (2223, 11664), (2736, 9477), (2808, 9234), (2916, 8892), (2964, 8748), (3078, 8424), (3159, 8208), (3888, 6669), (3952, 6561), (4104, 6318), (4212, 6156), (4374, 5928), (4446, 5832), (4617, 5616)]