23827251948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2844

約数の個数: 144

約数和(自身を含む): 61939261440

約数和(自身を除く): 38112009492

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 89, 92, 114, 138, 178, 228, 267, 276, 356, 361, 437, 534, 722, 874, 1068, 1083, 1311, 1444, 1691, 1748, 2047, 2166, 2622, 2687, 3382, 4094, 4332, 5073, 5244, 5374, 6141, 6764, 8061, 8188, 8303, 10146, 10748, 12282, 16122, 16606, 20292, 24564, 24909, 32129, 32244, 33212, 38893, 49818, 51053, 61801, 64258, 77786, 96387, 99636, 102106, 116679, 123602, 128516, 153159, 155572, 185403, 192774, 204212, 233358, 239143, 247204, 306318, 370806, 385548, 466716, 478286, 612636, 717429, 738967, 741612, 956572, 970007, 1174219, 1434858, 1477934, 1940014, 2216901, 2348438, 2869716, 2910021, 2955868, 3522657, 3880028, 4433802, 4543717, 4696876, 5500289, 5820042, 7045314, 8867604, 9087434, 11000578, 11640084, 13631151, 14090628, 16500867, 18174868, 22001156, 22310161, 27262302, 33001734, 44620322, 54524604, 66003468, 66930483, 86330623, 89240644, 104505491, 133860966, 172661246, 209010982, 258991869, 267721932, 313516473, 345322492, 418021964, 517983738, 627032946, 1035967476, 1254065892, 1985604329, 3971208658, 5956812987, 7942417316, 11913625974, 23827251948]

約数ペア:

[(1, 23827251948), (2, 11913625974), (3, 7942417316), (4, 5956812987), (6, 3971208658), (12, 1985604329), (19, 1254065892), (23, 1035967476), (38, 627032946), (46, 517983738), (57, 418021964), (69, 345322492), (76, 313516473), (89, 267721932), (92, 258991869), (114, 209010982), (138, 172661246), (178, 133860966), (228, 104505491), (267, 89240644), (276, 86330623), (356, 66930483), (361, 66003468), (437, 54524604), (534, 44620322), (722, 33001734), (874, 27262302), (1068, 22310161), (1083, 22001156), (1311, 18174868), (1444, 16500867), (1691, 14090628), (1748, 13631151), (2047, 11640084), (2166, 11000578), (2622, 9087434), (2687, 8867604), (3382, 7045314), (4094, 5820042), (4332, 5500289), (5073, 4696876), (5244, 4543717), (5374, 4433802), (6141, 3880028), (6764, 3522657), (8061, 2955868), (8188, 2910021), (8303, 2869716), (10146, 2348438), (10748, 2216901), (12282, 1940014), (16122, 1477934), (16606, 1434858), (20292, 1174219), (24564, 970007), (24909, 956572), (32129, 741612), (32244, 738967), (33212, 717429), (38893, 612636), (49818, 478286), (51053, 466716), (61801, 385548), (64258, 370806), (77786, 306318), (96387, 247204), (99636, 239143), (102106, 233358), (116679, 204212), (123602, 192774), (128516, 185403), (153159, 155572)]