47425356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 140894208

約数和(自身を除く): 93468852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 66, 69, 82, 92, 99, 123, 127, 132, 138, 164, 198, 207, 246, 253, 254, 276, 369, 381, 396, 414, 451, 492, 506, 508, 738, 759, 762, 828, 902, 943, 1012, 1143, 1353, 1397, 1476, 1518, 1524, 1804, 1886, 2277, 2286, 2706, 2794, 2829, 2921, 3036, 3772, 4059, 4191, 4554, 4572, 5207, 5412, 5588, 5658, 5842, 8118, 8382, 8487, 8763, 9108, 10373, 10414, 11316, 11684, 12573, 15621, 16236, 16764, 16974, 17526, 20746, 20828, 25146, 26289, 31119, 31242, 32131, 33948, 35052, 41492, 46863, 50292, 52578, 57277, 62238, 62484, 64262, 93357, 93726, 96393, 105156, 114554, 119761, 124476, 128524, 171831, 186714, 187452, 192786, 229108, 239522, 289179, 343662, 359283, 373428, 385572, 479044, 515493, 578358, 687324, 718566, 1030986, 1077849, 1156716, 1317371, 1437132, 2061972, 2155698, 2634742, 3952113, 4311396, 5269484, 7904226, 11856339, 15808452, 23712678, 47425356]

約数ペア:

[(1, 47425356), (2, 23712678), (3, 15808452), (4, 11856339), (6, 7904226), (9, 5269484), (11, 4311396), (12, 3952113), (18, 2634742), (22, 2155698), (23, 2061972), (33, 1437132), (36, 1317371), (41, 1156716), (44, 1077849), (46, 1030986), (66, 718566), (69, 687324), (82, 578358), (92, 515493), (99, 479044), (123, 385572), (127, 373428), (132, 359283), (138, 343662), (164, 289179), (198, 239522), (207, 229108), (246, 192786), (253, 187452), (254, 186714), (276, 171831), (369, 128524), (381, 124476), (396, 119761), (414, 114554), (451, 105156), (492, 96393), (506, 93726), (508, 93357), (738, 64262), (759, 62484), (762, 62238), (828, 57277), (902, 52578), (943, 50292), (1012, 46863), (1143, 41492), (1353, 35052), (1397, 33948), (1476, 32131), (1518, 31242), (1524, 31119), (1804, 26289), (1886, 25146), (2277, 20828), (2286, 20746), (2706, 17526), (2794, 16974), (2829, 16764), (2921, 16236), (3036, 15621), (3772, 12573), (4059, 11684), (4191, 11316), (4554, 10414), (4572, 10373), (5207, 9108), (5412, 8763), (5588, 8487), (5658, 8382), (5842, 8118)]