26410716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 70447104

約数和(自身を除く): 44036388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 167, 191, 207, 276, 334, 382, 414, 501, 573, 668, 764, 828, 1002, 1146, 1503, 1719, 2004, 2292, 3006, 3438, 3841, 4393, 6012, 6876, 7682, 8786, 11523, 13179, 15364, 17572, 23046, 26358, 31897, 34569, 39537, 46092, 52716, 63794, 69138, 79074, 95691, 127588, 138276, 158148, 191382, 287073, 382764, 574146, 733631, 1148292, 1467262, 2200893, 2934524, 4401786, 6602679, 8803572, 13205358, 26410716]

約数ペア:

[(1, 26410716), (2, 13205358), (3, 8803572), (4, 6602679), (6, 4401786), (9, 2934524), (12, 2200893), (18, 1467262), (23, 1148292), (36, 733631), (46, 574146), (69, 382764), (92, 287073), (138, 191382), (167, 158148), (191, 138276), (207, 127588), (276, 95691), (334, 79074), (382, 69138), (414, 63794), (501, 52716), (573, 46092), (668, 39537), (764, 34569), (828, 31897), (1002, 26358), (1146, 23046), (1503, 17572), (1719, 15364), (2004, 13179), (2292, 11523), (3006, 8786), (3438, 7682), (3841, 6876), (4393, 6012)]