14778972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 42011424

約数和(自身を除く): 27232452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1373, 1794, 2691, 2746, 3588, 4119, 5382, 5492, 8238, 10764, 12357, 16476, 17849, 24714, 31579, 35698, 49428, 53547, 63158, 71396, 94737, 107094, 126316, 160641, 189474, 214188, 284211, 321282, 378948, 410527, 568422, 642564, 821054, 1136844, 1231581, 1642108, 2463162, 3694743, 4926324, 7389486, 14778972]

約数ペア:

[(1, 14778972), (2, 7389486), (3, 4926324), (4, 3694743), (6, 2463162), (9, 1642108), (12, 1231581), (13, 1136844), (18, 821054), (23, 642564), (26, 568422), (36, 410527), (39, 378948), (46, 321282), (52, 284211), (69, 214188), (78, 189474), (92, 160641), (117, 126316), (138, 107094), (156, 94737), (207, 71396), (234, 63158), (276, 53547), (299, 49428), (414, 35698), (468, 31579), (598, 24714), (828, 17849), (897, 16476), (1196, 12357), (1373, 10764), (1794, 8238), (2691, 5492), (2746, 5382), (3588, 4119)]