39108924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 104176800

約数和(自身を除く): 65067876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 149, 207, 276, 298, 317, 414, 447, 596, 634, 828, 894, 951, 1268, 1341, 1788, 1902, 2682, 2853, 3427, 3804, 5364, 5706, 6854, 7291, 10281, 11412, 13708, 14582, 20562, 21873, 29164, 30843, 41124, 43746, 47233, 61686, 65619, 87492, 94466, 123372, 131238, 141699, 188932, 262476, 283398, 425097, 566796, 850194, 1086359, 1700388, 2172718, 3259077, 4345436, 6518154, 9777231, 13036308, 19554462, 39108924]

約数ペア:

[(1, 39108924), (2, 19554462), (3, 13036308), (4, 9777231), (6, 6518154), (9, 4345436), (12, 3259077), (18, 2172718), (23, 1700388), (36, 1086359), (46, 850194), (69, 566796), (92, 425097), (138, 283398), (149, 262476), (207, 188932), (276, 141699), (298, 131238), (317, 123372), (414, 94466), (447, 87492), (596, 65619), (634, 61686), (828, 47233), (894, 43746), (951, 41124), (1268, 30843), (1341, 29164), (1788, 21873), (1902, 20562), (2682, 14582), (2853, 13708), (3427, 11412), (3804, 10281), (5364, 7291), (5706, 6854)]