91380564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 268369920

約数和(自身を除く): 176989356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 79, 92, 99, 127, 132, 138, 158, 198, 207, 237, 253, 254, 276, 316, 381, 396, 414, 474, 506, 508, 711, 759, 762, 828, 869, 948, 1012, 1143, 1397, 1422, 1518, 1524, 1738, 1817, 2277, 2286, 2607, 2794, 2844, 2921, 3036, 3476, 3634, 4191, 4554, 4572, 5214, 5451, 5588, 5842, 7268, 7821, 8382, 8763, 9108, 10033, 10428, 10902, 11684, 12573, 15642, 16353, 16764, 17526, 19987, 20066, 21804, 25146, 26289, 30099, 31284, 32131, 32706, 35052, 39974, 40132, 50292, 52578, 59961, 60198, 64262, 65412, 79948, 90297, 96393, 105156, 110363, 119922, 120396, 128524, 179883, 180594, 192786, 220726, 230759, 239844, 289179, 331089, 359766, 361188, 385572, 441452, 461518, 578358, 662178, 692277, 719532, 923036, 993267, 1156716, 1324356, 1384554, 1986534, 2076831, 2538349, 2769108, 3973068, 4153662, 5076698, 7615047, 8307324, 10153396, 15230094, 22845141, 30460188, 45690282, 91380564]

約数ペア:

[(1, 91380564), (2, 45690282), (3, 30460188), (4, 22845141), (6, 15230094), (9, 10153396), (11, 8307324), (12, 7615047), (18, 5076698), (22, 4153662), (23, 3973068), (33, 2769108), (36, 2538349), (44, 2076831), (46, 1986534), (66, 1384554), (69, 1324356), (79, 1156716), (92, 993267), (99, 923036), (127, 719532), (132, 692277), (138, 662178), (158, 578358), (198, 461518), (207, 441452), (237, 385572), (253, 361188), (254, 359766), (276, 331089), (316, 289179), (381, 239844), (396, 230759), (414, 220726), (474, 192786), (506, 180594), (508, 179883), (711, 128524), (759, 120396), (762, 119922), (828, 110363), (869, 105156), (948, 96393), (1012, 90297), (1143, 79948), (1397, 65412), (1422, 64262), (1518, 60198), (1524, 59961), (1738, 52578), (1817, 50292), (2277, 40132), (2286, 39974), (2607, 35052), (2794, 32706), (2844, 32131), (2921, 31284), (3036, 30099), (3476, 26289), (3634, 25146), (4191, 21804), (4554, 20066), (4572, 19987), (5214, 17526), (5451, 16764), (5588, 16353), (5842, 15642), (7268, 12573), (7821, 11684), (8382, 10902), (8763, 10428), (9108, 10033)]