83982736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 172176480

約数和(自身を除く): 88193744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 908, 1217, 1816, 2434, 3632, 4313, 4868, 8626, 9736, 17252, 19472, 23123, 34504, 46246, 69008, 92492, 184984, 276259, 369968, 552518, 1105036, 2210072, 4420144, 5248921, 10497842, 20995684, 41991368, 83982736]

約数ペア:

[(1, 83982736), (2, 41991368), (4, 20995684), (8, 10497842), (16, 5248921), (19, 4420144), (38, 2210072), (76, 1105036), (152, 552518), (227, 369968), (304, 276259), (454, 184984), (908, 92492), (1217, 69008), (1816, 46246), (2434, 34504), (3632, 23123), (4313, 19472), (4868, 17252), (8626, 9736)]