68044896

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1444

約数の個数: 72

約数和(自身を含む): 194673024

約数和(自身を除く): 126628128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1237, 1528, 1719, 2292, 2474, 3056, 3438, 3711, 4584, 4948, 6112, 6876, 7422, 9168, 9896, 11133, 13752, 14844, 18336, 19792, 22266, 27504, 29688, 39584, 44532, 55008, 59376, 89064, 118752, 178128, 236267, 356256, 472534, 708801, 945068, 1417602, 1890136, 2126403, 2835204, 3780272, 4252806, 5670408, 7560544, 8505612, 11340816, 17011224, 22681632, 34022448, 68044896]

約数ペア:

[(1, 68044896), (2, 34022448), (3, 22681632), (4, 17011224), (6, 11340816), (8, 8505612), (9, 7560544), (12, 5670408), (16, 4252806), (18, 3780272), (24, 2835204), (32, 2126403), (36, 1890136), (48, 1417602), (72, 945068), (96, 708801), (144, 472534), (191, 356256), (288, 236267), (382, 178128), (573, 118752), (764, 89064), (1146, 59376), (1237, 55008), (1528, 44532), (1719, 39584), (2292, 29688), (2474, 27504), (3056, 22266), (3438, 19792), (3711, 18336), (4584, 14844), (4948, 13752), (6112, 11133), (6876, 9896), (7422, 9168)]