8921496384

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{109849}}^1$

素因数の和:109917

約数の個数: 112

約数和(自身を含む): 26785824000

約数和(自身を除く): 17864327616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 4512, 5076, 6768, 9024, 10152, 13536, 20304, 27072, 40608, 81216, 109849, 219698, 329547, 439396, 659094, 878792, 988641, 1318188, 1757584, 1977282, 2636376, 2965923, 3515168, 3954564, 5162903, 5272752, 5931846, 7030336, 7909128, 10325806, 10545504, 11863692, 15488709, 15818256, 20651612, 21091008, 23727384, 30977418, 31636512, 41303224, 46466127, 47454768, 61954836, 63273024, 82606448, 92932254, 94909536, 123909672, 139398381, 165212896, 185864508, 189819072, 247819344, 278796762, 330425792, 371729016, 495638688, 557593524, 743458032, 991277376, 1115187048, 1486916064, 2230374096, 2973832128, 4460748192, 8921496384]

約数ペア:

[(1, 8921496384), (2, 4460748192), (3, 2973832128), (4, 2230374096), (6, 1486916064), (8, 1115187048), (9, 991277376), (12, 743458032), (16, 557593524), (18, 495638688), (24, 371729016), (27, 330425792), (32, 278796762), (36, 247819344), (47, 189819072), (48, 185864508), (54, 165212896), (64, 139398381), (72, 123909672), (94, 94909536), (96, 92932254), (108, 82606448), (141, 63273024), (144, 61954836), (188, 47454768), (192, 46466127), (216, 41303224), (282, 31636512), (288, 30977418), (376, 23727384), (423, 21091008), (432, 20651612), (564, 15818256), (576, 15488709), (752, 11863692), (846, 10545504), (864, 10325806), (1128, 7909128), (1269, 7030336), (1504, 5931846), (1692, 5272752), (1728, 5162903), (2256, 3954564), (2538, 3515168), (3008, 2965923), (3384, 2636376), (4512, 1977282), (5076, 1757584), (6768, 1318188), (9024, 988641), (10152, 878792), (13536, 659094), (20304, 439396), (27072, 329547), (40608, 219698), (81216, 109849)]