79884904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 175815360

約数和(自身を除く): 95930456

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 67, 68, 88, 134, 136, 187, 268, 374, 536, 737, 748, 797, 1139, 1474, 1496, 1594, 2278, 2948, 3188, 4556, 5896, 6376, 8767, 9112, 12529, 13549, 17534, 25058, 27098, 35068, 50116, 53399, 54196, 70136, 100232, 106798, 108392, 149039, 213596, 298078, 427192, 587389, 596156, 907783, 1174778, 1192312, 1815566, 2349556, 3631132, 4699112, 7262264, 9985613, 19971226, 39942452, 79884904]

約数ペア:

[(1, 79884904), (2, 39942452), (4, 19971226), (8, 9985613), (11, 7262264), (17, 4699112), (22, 3631132), (34, 2349556), (44, 1815566), (67, 1192312), (68, 1174778), (88, 907783), (134, 596156), (136, 587389), (187, 427192), (268, 298078), (374, 213596), (536, 149039), (737, 108392), (748, 106798), (797, 100232), (1139, 70136), (1474, 54196), (1496, 53399), (1594, 50116), (2278, 35068), (2948, 27098), (3188, 25058), (4556, 17534), (5896, 13549), (6376, 12529), (8767, 9112)]