20359632

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 53961824

約数和(自身を除く): 33602192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 151, 159, 212, 302, 318, 424, 453, 604, 636, 848, 906, 1208, 1272, 1812, 2416, 2544, 2809, 3624, 5618, 7248, 8003, 8427, 11236, 16006, 16854, 22472, 24009, 32012, 33708, 44944, 48018, 64024, 67416, 96036, 128048, 134832, 192072, 384144, 424159, 848318, 1272477, 1696636, 2544954, 3393272, 5089908, 6786544, 10179816, 20359632]

約数ペア:

[(1, 20359632), (2, 10179816), (3, 6786544), (4, 5089908), (6, 3393272), (8, 2544954), (12, 1696636), (16, 1272477), (24, 848318), (48, 424159), (53, 384144), (106, 192072), (151, 134832), (159, 128048), (212, 96036), (302, 67416), (318, 64024), (424, 48018), (453, 44944), (604, 33708), (636, 32012), (848, 24009), (906, 22472), (1208, 16854), (1272, 16006), (1812, 11236), (2416, 8427), (2544, 8003), (2809, 7248), (3624, 5618)]