74493132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 203777280

約数和(自身を除く): 129284148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 839, 906, 1057, 1678, 1812, 2114, 2517, 3171, 3356, 4228, 5034, 5873, 6342, 7399, 10068, 11746, 12684, 14798, 17619, 22197, 23492, 29596, 35238, 41111, 44394, 70476, 82222, 88788, 123333, 126689, 164444, 246666, 253378, 380067, 493332, 506756, 760134, 886823, 1520268, 1773646, 2660469, 3547292, 5320938, 6207761, 10641876, 12415522, 18623283, 24831044, 37246566, 74493132]

約数ペア:

[(1, 74493132), (2, 37246566), (3, 24831044), (4, 18623283), (6, 12415522), (7, 10641876), (12, 6207761), (14, 5320938), (21, 3547292), (28, 2660469), (42, 1773646), (49, 1520268), (84, 886823), (98, 760134), (147, 506756), (151, 493332), (196, 380067), (294, 253378), (302, 246666), (453, 164444), (588, 126689), (604, 123333), (839, 88788), (906, 82222), (1057, 70476), (1678, 44394), (1812, 41111), (2114, 35238), (2517, 29596), (3171, 23492), (3356, 22197), (4228, 17619), (5034, 14798), (5873, 12684), (6342, 11746), (7399, 10068)]