80669592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 232518000

約数和(自身を除く): 151848408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 109, 114, 152, 171, 218, 228, 327, 342, 436, 456, 541, 654, 684, 872, 981, 1082, 1308, 1368, 1623, 1962, 2071, 2164, 2616, 3246, 3924, 4142, 4328, 4869, 6213, 6492, 7848, 8284, 9738, 10279, 12426, 12984, 16568, 18639, 19476, 20558, 24852, 30837, 37278, 38952, 41116, 49704, 58969, 61674, 74556, 82232, 92511, 117938, 123348, 149112, 176907, 185022, 235876, 246696, 353814, 370044, 471752, 530721, 707628, 740088, 1061442, 1120411, 1415256, 2122884, 2240822, 3361233, 4245768, 4481644, 6722466, 8963288, 10083699, 13444932, 20167398, 26889864, 40334796, 80669592]

約数ペア:

[(1, 80669592), (2, 40334796), (3, 26889864), (4, 20167398), (6, 13444932), (8, 10083699), (9, 8963288), (12, 6722466), (18, 4481644), (19, 4245768), (24, 3361233), (36, 2240822), (38, 2122884), (57, 1415256), (72, 1120411), (76, 1061442), (109, 740088), (114, 707628), (152, 530721), (171, 471752), (218, 370044), (228, 353814), (327, 246696), (342, 235876), (436, 185022), (456, 176907), (541, 149112), (654, 123348), (684, 117938), (872, 92511), (981, 82232), (1082, 74556), (1308, 61674), (1368, 58969), (1623, 49704), (1962, 41116), (2071, 38952), (2164, 37278), (2616, 30837), (3246, 24852), (3924, 20558), (4142, 19476), (4328, 18639), (4869, 16568), (6213, 12984), (6492, 12426), (7848, 10279), (8284, 9738)]