77594784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 72

約数和(自身を含む): 215066880

約数和(自身を除く): 137472096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2239, 2888, 4332, 4478, 5776, 6717, 8664, 8956, 11552, 13434, 17328, 17912, 26868, 34656, 35824, 42541, 53736, 71648, 85082, 107472, 127623, 170164, 214944, 255246, 340328, 510492, 680656, 808279, 1020984, 1361312, 1616558, 2041968, 2424837, 3233116, 4083936, 4849674, 6466232, 9699348, 12932464, 19398696, 25864928, 38797392, 77594784]

約数ペア:

[(1, 77594784), (2, 38797392), (3, 25864928), (4, 19398696), (6, 12932464), (8, 9699348), (12, 6466232), (16, 4849674), (19, 4083936), (24, 3233116), (32, 2424837), (38, 2041968), (48, 1616558), (57, 1361312), (76, 1020984), (96, 808279), (114, 680656), (152, 510492), (228, 340328), (304, 255246), (361, 214944), (456, 170164), (608, 127623), (722, 107472), (912, 85082), (1083, 71648), (1444, 53736), (1824, 42541), (2166, 35824), (2239, 34656), (2888, 26868), (4332, 17912), (4478, 17328), (5776, 13434), (6717, 11552), (8664, 8956)]