76478952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 223488000

約数和(自身を除く): 147009048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 79, 88, 114, 132, 152, 158, 193, 209, 228, 237, 264, 316, 386, 418, 456, 474, 579, 627, 632, 772, 836, 869, 948, 1158, 1254, 1501, 1544, 1672, 1738, 1896, 2123, 2316, 2508, 2607, 3002, 3476, 3667, 4246, 4503, 4632, 5016, 5214, 6004, 6369, 6952, 7334, 8492, 9006, 10428, 11001, 12008, 12738, 14668, 15247, 16511, 16984, 18012, 20856, 22002, 25476, 29336, 30494, 33022, 36024, 40337, 44004, 45741, 49533, 50952, 60988, 66044, 80674, 88008, 91482, 99066, 121011, 121976, 132088, 161348, 167717, 182964, 198132, 242022, 289693, 322696, 335434, 365928, 396264, 484044, 503151, 579386, 670868, 869079, 968088, 1006302, 1158772, 1341736, 1738158, 2012604, 2317544, 3186623, 3476316, 4025208, 6373246, 6952632, 9559869, 12746492, 19119738, 25492984, 38239476, 76478952]

約数ペア:

[(1, 76478952), (2, 38239476), (3, 25492984), (4, 19119738), (6, 12746492), (8, 9559869), (11, 6952632), (12, 6373246), (19, 4025208), (22, 3476316), (24, 3186623), (33, 2317544), (38, 2012604), (44, 1738158), (57, 1341736), (66, 1158772), (76, 1006302), (79, 968088), (88, 869079), (114, 670868), (132, 579386), (152, 503151), (158, 484044), (193, 396264), (209, 365928), (228, 335434), (237, 322696), (264, 289693), (316, 242022), (386, 198132), (418, 182964), (456, 167717), (474, 161348), (579, 132088), (627, 121976), (632, 121011), (772, 99066), (836, 91482), (869, 88008), (948, 80674), (1158, 66044), (1254, 60988), (1501, 50952), (1544, 49533), (1672, 45741), (1738, 44004), (1896, 40337), (2123, 36024), (2316, 33022), (2508, 30494), (2607, 29336), (3002, 25476), (3476, 22002), (3667, 20856), (4246, 18012), (4503, 16984), (4632, 16511), (5016, 15247), (5214, 14668), (6004, 12738), (6369, 12008), (6952, 11001), (7334, 10428), (8492, 9006)]