42106008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 133125120

約数和(自身を除く): 91019112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 641, 644, 714, 782, 952, 966, 1173, 1282, 1288, 1428, 1564, 1923, 1932, 2346, 2564, 2737, 2856, 3128, 3846, 3864, 4487, 4692, 5128, 5474, 7692, 8211, 8974, 9384, 10897, 10948, 13461, 14743, 15384, 16422, 17948, 21794, 21896, 26922, 29486, 32691, 32844, 35896, 43588, 44229, 53844, 58972, 65382, 65688, 76279, 87176, 88458, 103201, 107688, 117944, 130764, 152558, 176916, 206402, 228837, 250631, 261528, 305116, 309603, 353832, 412804, 457674, 501262, 610232, 619206, 751893, 825608, 915348, 1002524, 1238412, 1503786, 1754417, 1830696, 2005048, 2476824, 3007572, 3508834, 5263251, 6015144, 7017668, 10526502, 14035336, 21053004, 42106008]

約数ペア:

[(1, 42106008), (2, 21053004), (3, 14035336), (4, 10526502), (6, 7017668), (7, 6015144), (8, 5263251), (12, 3508834), (14, 3007572), (17, 2476824), (21, 2005048), (23, 1830696), (24, 1754417), (28, 1503786), (34, 1238412), (42, 1002524), (46, 915348), (51, 825608), (56, 751893), (68, 619206), (69, 610232), (84, 501262), (92, 457674), (102, 412804), (119, 353832), (136, 309603), (138, 305116), (161, 261528), (168, 250631), (184, 228837), (204, 206402), (238, 176916), (276, 152558), (322, 130764), (357, 117944), (391, 107688), (408, 103201), (476, 88458), (483, 87176), (552, 76279), (641, 65688), (644, 65382), (714, 58972), (782, 53844), (952, 44229), (966, 43588), (1173, 35896), (1282, 32844), (1288, 32691), (1428, 29486), (1564, 26922), (1923, 21896), (1932, 21794), (2346, 17948), (2564, 16422), (2737, 15384), (2856, 14743), (3128, 13461), (3846, 10948), (3864, 10897), (4487, 9384), (4692, 8974), (5128, 8211), (5474, 7692)]