32461840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23869}}^1$

素因数の和:23899

約数の個数: 40

約数和(自身を含む): 79916760

約数和(自身を除く): 47454920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 23869, 47738, 95476, 119345, 190952, 238690, 381904, 405773, 477380, 811546, 954760, 1623092, 1909520, 2028865, 3246184, 4057730, 6492368, 8115460, 16230920, 32461840]

約数ペア:

[(1, 32461840), (2, 16230920), (4, 8115460), (5, 6492368), (8, 4057730), (10, 3246184), (16, 2028865), (17, 1909520), (20, 1623092), (34, 954760), (40, 811546), (68, 477380), (80, 405773), (85, 381904), (136, 238690), (170, 190952), (272, 119345), (340, 95476), (680, 47738), (1360, 23869)]