40311374148

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2083}}^1\times {\mathrm{17341}}^1$

素因数の和:19465

約数の個数: 72

約数和(自身を含む): 105241799936

約数和(自身を除く): 64930425788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2083, 4166, 6249, 8332, 12498, 17341, 18747, 24996, 34682, 37494, 52023, 64573, 69364, 74988, 104046, 129146, 156069, 193719, 208092, 258292, 312138, 387438, 537571, 581157, 624276, 774876, 1075142, 1162314, 1612713, 2150284, 2324628, 3225426, 4838139, 6450852, 9676278, 19352556, 36121303, 72242606, 108363909, 144485212, 216727818, 325091727, 433455636, 650183454, 1119760393, 1300366908, 2239520786, 3359281179, 4479041572, 6718562358, 10077843537, 13437124716, 20155687074, 40311374148]

約数ペア:

[(1, 40311374148), (2, 20155687074), (3, 13437124716), (4, 10077843537), (6, 6718562358), (9, 4479041572), (12, 3359281179), (18, 2239520786), (31, 1300366908), (36, 1119760393), (62, 650183454), (93, 433455636), (124, 325091727), (186, 216727818), (279, 144485212), (372, 108363909), (558, 72242606), (1116, 36121303), (2083, 19352556), (4166, 9676278), (6249, 6450852), (8332, 4838139), (12498, 3225426), (17341, 2324628), (18747, 2150284), (24996, 1612713), (34682, 1162314), (37494, 1075142), (52023, 774876), (64573, 624276), (69364, 581157), (74988, 537571), (104046, 387438), (129146, 312138), (156069, 258292), (193719, 208092)]