84705816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 230872320

約数和(自身を除く): 146166504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 3271, 4316, 6474, 6542, 8632, 9813, 12948, 13084, 19626, 25896, 26168, 39252, 42523, 78504, 85046, 127569, 170092, 255138, 271493, 340184, 510276, 542986, 814479, 1020552, 1085972, 1628958, 2171944, 3257916, 3529409, 6515832, 7058818, 10588227, 14117636, 21176454, 28235272, 42352908, 84705816]

約数ペア:

[(1, 84705816), (2, 42352908), (3, 28235272), (4, 21176454), (6, 14117636), (8, 10588227), (12, 7058818), (13, 6515832), (24, 3529409), (26, 3257916), (39, 2171944), (52, 1628958), (78, 1085972), (83, 1020552), (104, 814479), (156, 542986), (166, 510276), (249, 340184), (312, 271493), (332, 255138), (498, 170092), (664, 127569), (996, 85046), (1079, 78504), (1992, 42523), (2158, 39252), (3237, 26168), (3271, 25896), (4316, 19626), (6474, 13084), (6542, 12948), (8632, 9813)]