79997808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 227414016

約数和(自身を除く): 147416208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 508, 528, 762, 1016, 1193, 1397, 1524, 2032, 2386, 2794, 3048, 3579, 4191, 4772, 5588, 6096, 7158, 8382, 9544, 11176, 13123, 14316, 16764, 19088, 22352, 26246, 28632, 33528, 39369, 52492, 57264, 67056, 78738, 104984, 151511, 157476, 209968, 303022, 314952, 454533, 606044, 629904, 909066, 1212088, 1666621, 1818132, 2424176, 3333242, 3636264, 4999863, 6666484, 7272528, 9999726, 13332968, 19999452, 26665936, 39998904, 79997808]

約数ペア:

[(1, 79997808), (2, 39998904), (3, 26665936), (4, 19999452), (6, 13332968), (8, 9999726), (11, 7272528), (12, 6666484), (16, 4999863), (22, 3636264), (24, 3333242), (33, 2424176), (44, 1818132), (48, 1666621), (66, 1212088), (88, 909066), (127, 629904), (132, 606044), (176, 454533), (254, 314952), (264, 303022), (381, 209968), (508, 157476), (528, 151511), (762, 104984), (1016, 78738), (1193, 67056), (1397, 57264), (1524, 52492), (2032, 39369), (2386, 33528), (2794, 28632), (3048, 26246), (3579, 22352), (4191, 19088), (4772, 16764), (5588, 14316), (6096, 13123), (7158, 11176), (8382, 9544)]