21762080688

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{8554277}}^1$

素因数の和:8554341

約数の個数: 40

約数和(自身を含む): 57279445488

約数和(自身を除く): 35517364800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 8554277, 17108554, 25662831, 34217108, 51325662, 68434216, 102651324, 136868432, 205302648, 410605296, 453376681, 906753362, 1360130043, 1813506724, 2720260086, 3627013448, 5440520172, 7254026896, 10881040344, 21762080688]

約数ペア:

[(1, 21762080688), (2, 10881040344), (3, 7254026896), (4, 5440520172), (6, 3627013448), (8, 2720260086), (12, 1813506724), (16, 1360130043), (24, 906753362), (48, 453376681), (53, 410605296), (106, 205302648), (159, 136868432), (212, 102651324), (318, 68434216), (424, 51325662), (636, 34217108), (848, 25662831), (1272, 17108554), (2544, 8554277)]