28416696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15377}}^1$

素因数の和:15404

約数の個数: 64

約数和(自身を含む): 88577280

約数和(自身を除く): 60160584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 15377, 30754, 46131, 61508, 92262, 107639, 123016, 169147, 184524, 215278, 322917, 338294, 369048, 430556, 507441, 645834, 676588, 861112, 1014882, 1184029, 1291668, 1353176, 2029764, 2368058, 2583336, 3552087, 4059528, 4736116, 7104174, 9472232, 14208348, 28416696]

約数ペア:

[(1, 28416696), (2, 14208348), (3, 9472232), (4, 7104174), (6, 4736116), (7, 4059528), (8, 3552087), (11, 2583336), (12, 2368058), (14, 2029764), (21, 1353176), (22, 1291668), (24, 1184029), (28, 1014882), (33, 861112), (42, 676588), (44, 645834), (56, 507441), (66, 430556), (77, 369048), (84, 338294), (88, 322917), (132, 215278), (154, 184524), (168, 169147), (231, 123016), (264, 107639), (308, 92262), (462, 61508), (616, 46131), (924, 30754), (1848, 15377)]