79859204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 152678400

約数和(自身を除く): 72819196

約数列:

[1, 2, 4, 19, 38, 47, 76, 79, 94, 158, 188, 283, 316, 566, 893, 1132, 1501, 1786, 3002, 3572, 3713, 5377, 6004, 7426, 10754, 13301, 14852, 21508, 22357, 26602, 44714, 53204, 70547, 89428, 141094, 252719, 282188, 424783, 505438, 849566, 1010876, 1050779, 1699132, 2101558, 4203116, 19964801, 39929602, 79859204]

約数ペア:

[(1, 79859204), (2, 39929602), (4, 19964801), (19, 4203116), (38, 2101558), (47, 1699132), (76, 1050779), (79, 1010876), (94, 849566), (158, 505438), (188, 424783), (283, 282188), (316, 252719), (566, 141094), (893, 89428), (1132, 70547), (1501, 53204), (1786, 44714), (3002, 26602), (3572, 22357), (3713, 21508), (5377, 14852), (6004, 13301), (7426, 10754)]