33648902008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 65255652000

約数和(自身を除く): 31606749992

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 307, 349, 614, 698, 1061, 1228, 1396, 2122, 2456, 2792, 4244, 8488, 11359, 12913, 22718, 25826, 39257, 45436, 51652, 78514, 90872, 103304, 107143, 157028, 214286, 314056, 325727, 370289, 428572, 651454, 740578, 857144, 1302908, 1481156, 2605816, 2962312, 3964291, 7928582, 12051899, 13700693, 15857164, 24103798, 27401386, 31714328, 48207596, 54802772, 96415192, 109605544, 113678723, 227357446, 454714892, 909429784, 4206112751, 8412225502, 16824451004, 33648902008]

約数ペア:

[(1, 33648902008), (2, 16824451004), (4, 8412225502), (8, 4206112751), (37, 909429784), (74, 454714892), (148, 227357446), (296, 113678723), (307, 109605544), (349, 96415192), (614, 54802772), (698, 48207596), (1061, 31714328), (1228, 27401386), (1396, 24103798), (2122, 15857164), (2456, 13700693), (2792, 12051899), (4244, 7928582), (8488, 3964291), (11359, 2962312), (12913, 2605816), (22718, 1481156), (25826, 1302908), (39257, 857144), (45436, 740578), (51652, 651454), (78514, 428572), (90872, 370289), (103304, 325727), (107143, 314056), (157028, 214286)]