72597056

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1387

約数の個数: 56

約数和(自身を含む): 166030656

約数和(自身を除く): 93433600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1237, 1834, 2096, 2474, 3668, 4192, 4948, 7336, 8384, 8659, 9896, 14672, 17318, 19792, 29344, 34636, 39584, 58688, 69272, 79168, 138544, 162047, 277088, 324094, 554176, 648188, 1134329, 1296376, 2268658, 2592752, 4537316, 5185504, 9074632, 10371008, 18149264, 36298528, 72597056]

約数ペア:

[(1, 72597056), (2, 36298528), (4, 18149264), (7, 10371008), (8, 9074632), (14, 5185504), (16, 4537316), (28, 2592752), (32, 2268658), (56, 1296376), (64, 1134329), (112, 648188), (131, 554176), (224, 324094), (262, 277088), (448, 162047), (524, 138544), (917, 79168), (1048, 69272), (1237, 58688), (1834, 39584), (2096, 34636), (2474, 29344), (3668, 19792), (4192, 17318), (4948, 14672), (7336, 9896), (8384, 8659)]