26526888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19391}}^1$

素因数の和:19422

約数の個数: 48

約数和(自身を含む): 75628800

約数和(自身を除く): 49101912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 19391, 38782, 58173, 77564, 116346, 155128, 174519, 232692, 349038, 368429, 465384, 698076, 736858, 1105287, 1396152, 1473716, 2210574, 2947432, 3315861, 4421148, 6631722, 8842296, 13263444, 26526888]

約数ペア:

[(1, 26526888), (2, 13263444), (3, 8842296), (4, 6631722), (6, 4421148), (8, 3315861), (9, 2947432), (12, 2210574), (18, 1473716), (19, 1396152), (24, 1105287), (36, 736858), (38, 698076), (57, 465384), (72, 368429), (76, 349038), (114, 232692), (152, 174519), (171, 155128), (228, 116346), (342, 77564), (456, 58173), (684, 38782), (1368, 19391)]