40271096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 84214080

約数和(自身を除く): 43942984

約数列:

[1, 2, 4, 8, 17, 34, 37, 53, 68, 74, 106, 136, 148, 151, 212, 296, 302, 424, 604, 629, 901, 1208, 1258, 1802, 1961, 2516, 2567, 3604, 3922, 5032, 5134, 5587, 7208, 7844, 8003, 10268, 11174, 15688, 16006, 20536, 22348, 32012, 33337, 44696, 64024, 66674, 94979, 133348, 136051, 189958, 266696, 272102, 296111, 379916, 544204, 592222, 759832, 1088408, 1184444, 2368888, 5033887, 10067774, 20135548, 40271096]

約数ペア:

[(1, 40271096), (2, 20135548), (4, 10067774), (8, 5033887), (17, 2368888), (34, 1184444), (37, 1088408), (53, 759832), (68, 592222), (74, 544204), (106, 379916), (136, 296111), (148, 272102), (151, 266696), (212, 189958), (296, 136051), (302, 133348), (424, 94979), (604, 66674), (629, 64024), (901, 44696), (1208, 33337), (1258, 32012), (1802, 22348), (1961, 20536), (2516, 16006), (2567, 15688), (3604, 11174), (3922, 10268), (5032, 8003), (5134, 7844), (5587, 7208)]