25776468

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 70569408

約数和(自身を除く): 44792940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1153, 1242, 1863, 2306, 2484, 3459, 3726, 4612, 5589, 6918, 7452, 10377, 11178, 13836, 20754, 22356, 26519, 31131, 41508, 53038, 62262, 79557, 93393, 106076, 124524, 159114, 186786, 238671, 280179, 318228, 373572, 477342, 560358, 716013, 954684, 1120716, 1432026, 2148039, 2864052, 4296078, 6444117, 8592156, 12888234, 25776468]

約数ペア:

[(1, 25776468), (2, 12888234), (3, 8592156), (4, 6444117), (6, 4296078), (9, 2864052), (12, 2148039), (18, 1432026), (23, 1120716), (27, 954684), (36, 716013), (46, 560358), (54, 477342), (69, 373572), (81, 318228), (92, 280179), (108, 238671), (138, 186786), (162, 159114), (207, 124524), (243, 106076), (276, 93393), (324, 79557), (414, 62262), (486, 53038), (621, 41508), (828, 31131), (972, 26519), (1153, 22356), (1242, 20754), (1863, 13836), (2306, 11178), (2484, 10377), (3459, 7452), (3726, 6918), (4612, 5589)]