49786992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 151656960

約数和(自身を除く): 101869968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 587, 589, 684, 744, 912, 1116, 1174, 1178, 1368, 1488, 1761, 1767, 2232, 2348, 2356, 2736, 3522, 3534, 4464, 4696, 4712, 5283, 5301, 7044, 7068, 9392, 9424, 10566, 10602, 11153, 14088, 14136, 18197, 21132, 21204, 22306, 28176, 28272, 33459, 36394, 42264, 42408, 44612, 54591, 66918, 72788, 84528, 84816, 89224, 100377, 109182, 133836, 145576, 163773, 178448, 200754, 218364, 267672, 291152, 327546, 345743, 401508, 436728, 535344, 655092, 691486, 803016, 873456, 1037229, 1310184, 1382972, 1606032, 2074458, 2620368, 2765944, 3111687, 4148916, 5531888, 6223374, 8297832, 12446748, 16595664, 24893496, 49786992]

約数ペア:

[(1, 49786992), (2, 24893496), (3, 16595664), (4, 12446748), (6, 8297832), (8, 6223374), (9, 5531888), (12, 4148916), (16, 3111687), (18, 2765944), (19, 2620368), (24, 2074458), (31, 1606032), (36, 1382972), (38, 1310184), (48, 1037229), (57, 873456), (62, 803016), (72, 691486), (76, 655092), (93, 535344), (114, 436728), (124, 401508), (144, 345743), (152, 327546), (171, 291152), (186, 267672), (228, 218364), (248, 200754), (279, 178448), (304, 163773), (342, 145576), (372, 133836), (456, 109182), (496, 100377), (558, 89224), (587, 84816), (589, 84528), (684, 72788), (744, 66918), (912, 54591), (1116, 44612), (1174, 42408), (1178, 42264), (1368, 36394), (1488, 33459), (1761, 28272), (1767, 28176), (2232, 22306), (2348, 21204), (2356, 21132), (2736, 18197), (3522, 14136), (3534, 14088), (4464, 11153), (4696, 10602), (4712, 10566), (5283, 9424), (5301, 9392), (7044, 7068)]