26174988

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 78437632

約数和(自身を除く): 52262644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 3847, 6804, 7694, 11541, 15388, 23082, 26929, 34623, 46164, 53858, 69246, 80787, 103869, 107716, 138492, 161574, 207738, 242361, 311607, 323148, 415476, 484722, 623214, 727083, 934821, 969444, 1246428, 1454166, 1869642, 2181249, 2908332, 3739284, 4362498, 6543747, 8724996, 13087494, 26174988]

約数ペア:

[(1, 26174988), (2, 13087494), (3, 8724996), (4, 6543747), (6, 4362498), (7, 3739284), (9, 2908332), (12, 2181249), (14, 1869642), (18, 1454166), (21, 1246428), (27, 969444), (28, 934821), (36, 727083), (42, 623214), (54, 484722), (63, 415476), (81, 323148), (84, 311607), (108, 242361), (126, 207738), (162, 161574), (189, 138492), (243, 107716), (252, 103869), (324, 80787), (378, 69246), (486, 53858), (567, 46164), (756, 34623), (972, 26929), (1134, 23082), (1701, 15388), (2268, 11541), (3402, 7694), (3847, 6804)]