73071736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 76227464

約数列:

[1, 2, 4, 8, 23, 46, 53, 59, 92, 106, 118, 127, 184, 212, 236, 254, 424, 472, 508, 1016, 1219, 1357, 2438, 2714, 2921, 3127, 4876, 5428, 5842, 6254, 6731, 7493, 9752, 10856, 11684, 12508, 13462, 14986, 23368, 25016, 26924, 29972, 53848, 59944, 71921, 143842, 154813, 172339, 287684, 309626, 344678, 397129, 575368, 619252, 689356, 794258, 1238504, 1378712, 1588516, 3177032, 9133967, 18267934, 36535868, 73071736]

約数ペア:

[(1, 73071736), (2, 36535868), (4, 18267934), (8, 9133967), (23, 3177032), (46, 1588516), (53, 1378712), (59, 1238504), (92, 794258), (106, 689356), (118, 619252), (127, 575368), (184, 397129), (212, 344678), (236, 309626), (254, 287684), (424, 172339), (472, 154813), (508, 143842), (1016, 71921), (1219, 59944), (1357, 53848), (2438, 29972), (2714, 26924), (2921, 25016), (3127, 23368), (4876, 14986), (5428, 13462), (5842, 12508), (6254, 11684), (6731, 10856), (7493, 9752)]