76728162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1901}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 181313856

約数和(自身を除く): 104585694

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1901, 1922, 2883, 3802, 5703, 5766, 6727, 11406, 13307, 13454, 20181, 26614, 39921, 40362, 58931, 79842, 117862, 176793, 353586, 412517, 825034, 1237551, 1826861, 2475102, 3653722, 5480583, 10961166, 12788027, 25576054, 38364081, 76728162]

約数ペア:

[(1, 76728162), (2, 38364081), (3, 25576054), (6, 12788027), (7, 10961166), (14, 5480583), (21, 3653722), (31, 2475102), (42, 1826861), (62, 1237551), (93, 825034), (186, 412517), (217, 353586), (434, 176793), (651, 117862), (961, 79842), (1302, 58931), (1901, 40362), (1922, 39921), (2883, 26614), (3802, 20181), (5703, 13454), (5766, 13307), (6727, 11406)]