79189924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 156038400

約数和(自身を除く): 76848476

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 149, 188, 257, 298, 514, 517, 596, 1028, 1034, 1639, 2068, 2827, 3278, 5654, 6556, 7003, 11308, 12079, 14006, 24158, 28012, 38293, 48316, 76586, 77033, 132869, 153172, 154066, 265738, 308132, 421223, 531476, 842446, 1684892, 1799771, 3599542, 7199084, 19797481, 39594962, 79189924]

約数ペア:

[(1, 79189924), (2, 39594962), (4, 19797481), (11, 7199084), (22, 3599542), (44, 1799771), (47, 1684892), (94, 842446), (149, 531476), (188, 421223), (257, 308132), (298, 265738), (514, 154066), (517, 153172), (596, 132869), (1028, 77033), (1034, 76586), (1639, 48316), (2068, 38293), (2827, 28012), (3278, 24158), (5654, 14006), (6556, 12079), (7003, 11308)]