74738132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 162025920

約数和(自身を除く): 87287788

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 59, 92, 98, 118, 161, 196, 236, 281, 322, 413, 562, 644, 826, 1124, 1127, 1357, 1652, 1967, 2254, 2714, 2891, 3934, 4508, 5428, 5782, 6463, 7868, 9499, 11564, 12926, 13769, 16579, 18998, 25852, 27538, 33158, 37996, 45241, 55076, 66316, 66493, 90482, 116053, 132986, 180964, 232106, 265972, 316687, 381317, 464212, 633374, 762634, 812371, 1266748, 1525268, 1624742, 2669219, 3249484, 5338438, 10676876, 18684533, 37369066, 74738132]

約数ペア:

[(1, 74738132), (2, 37369066), (4, 18684533), (7, 10676876), (14, 5338438), (23, 3249484), (28, 2669219), (46, 1624742), (49, 1525268), (59, 1266748), (92, 812371), (98, 762634), (118, 633374), (161, 464212), (196, 381317), (236, 316687), (281, 265972), (322, 232106), (413, 180964), (562, 132986), (644, 116053), (826, 90482), (1124, 66493), (1127, 66316), (1357, 55076), (1652, 45241), (1967, 37996), (2254, 33158), (2714, 27538), (2891, 25852), (3934, 18998), (4508, 16579), (5428, 13769), (5782, 12926), (6463, 11564), (7868, 9499)]