103391028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1473

約数の個数: 72

約数和(自身を含む): 283301928

約数和(自身を除く): 179910900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1277, 1557, 2076, 2249, 2554, 3114, 3831, 4498, 5108, 6228, 6747, 7662, 8996, 11493, 13494, 15324, 16601, 20241, 22986, 26988, 33202, 40482, 45972, 49803, 66404, 80964, 99606, 149409, 199212, 220921, 298818, 441842, 597636, 662763, 883684, 1325526, 1988289, 2651052, 2871973, 3976578, 5743946, 7953156, 8615919, 11487892, 17231838, 25847757, 34463676, 51695514, 103391028]

約数ペア:

[(1, 103391028), (2, 51695514), (3, 34463676), (4, 25847757), (6, 17231838), (9, 11487892), (12, 8615919), (13, 7953156), (18, 5743946), (26, 3976578), (36, 2871973), (39, 2651052), (52, 1988289), (78, 1325526), (117, 883684), (156, 662763), (173, 597636), (234, 441842), (346, 298818), (468, 220921), (519, 199212), (692, 149409), (1038, 99606), (1277, 80964), (1557, 66404), (2076, 49803), (2249, 45972), (2554, 40482), (3114, 33202), (3831, 26988), (4498, 22986), (5108, 20241), (6228, 16601), (6747, 15324), (7662, 13494), (8996, 11493)]