15666084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 47056464

約数和(自身を除く): 31390380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 107, 126, 147, 166, 196, 214, 249, 252, 294, 321, 332, 428, 441, 498, 581, 588, 642, 747, 749, 882, 963, 996, 1162, 1284, 1494, 1498, 1743, 1764, 1926, 2247, 2324, 2988, 2996, 3486, 3852, 4067, 4494, 5229, 5243, 6741, 6972, 8134, 8881, 8988, 10458, 10486, 12201, 13482, 15729, 16268, 17762, 20916, 20972, 24402, 26643, 26964, 31458, 35524, 36603, 47187, 48804, 53286, 62167, 62916, 73206, 79929, 94374, 106572, 124334, 146412, 159858, 186501, 188748, 248668, 319716, 373002, 435169, 559503, 746004, 870338, 1119006, 1305507, 1740676, 2238012, 2611014, 3916521, 5222028, 7833042, 15666084]

約数ペア:

[(1, 15666084), (2, 7833042), (3, 5222028), (4, 3916521), (6, 2611014), (7, 2238012), (9, 1740676), (12, 1305507), (14, 1119006), (18, 870338), (21, 746004), (28, 559503), (36, 435169), (42, 373002), (49, 319716), (63, 248668), (83, 188748), (84, 186501), (98, 159858), (107, 146412), (126, 124334), (147, 106572), (166, 94374), (196, 79929), (214, 73206), (249, 62916), (252, 62167), (294, 53286), (321, 48804), (332, 47187), (428, 36603), (441, 35524), (498, 31458), (581, 26964), (588, 26643), (642, 24402), (747, 20972), (749, 20916), (882, 17762), (963, 16268), (996, 15729), (1162, 13482), (1284, 12201), (1494, 10486), (1498, 10458), (1743, 8988), (1764, 8881), (1926, 8134), (2247, 6972), (2324, 6741), (2988, 5243), (2996, 5229), (3486, 4494), (3852, 4067)]