79984842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 191358720

約数和(自身を除く): 111373878

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 97, 174, 194, 203, 291, 406, 582, 609, 677, 679, 1218, 1354, 1358, 2031, 2037, 2813, 4062, 4074, 4739, 5626, 8439, 9478, 14217, 16878, 19633, 19691, 28434, 39266, 39382, 58899, 59073, 65669, 117798, 118146, 131338, 137431, 197007, 274862, 394014, 412293, 459683, 824586, 919366, 1379049, 1904401, 2758098, 3808802, 5713203, 11426406, 13330807, 26661614, 39992421, 79984842]

約数ペア:

[(1, 79984842), (2, 39992421), (3, 26661614), (6, 13330807), (7, 11426406), (14, 5713203), (21, 3808802), (29, 2758098), (42, 1904401), (58, 1379049), (87, 919366), (97, 824586), (174, 459683), (194, 412293), (203, 394014), (291, 274862), (406, 197007), (582, 137431), (609, 131338), (677, 118146), (679, 117798), (1218, 65669), (1354, 59073), (1358, 58899), (2031, 39382), (2037, 39266), (2813, 28434), (4062, 19691), (4074, 19633), (4739, 16878), (5626, 14217), (8439, 9478)]