80898144

素因数分解:

$2^5\times 3^1\times {\mathrm{569}}^1\times {\mathrm{1481}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 212874480

約数和(自身を除く): 131976336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 569, 1138, 1481, 1707, 2276, 2962, 3414, 4443, 4552, 5924, 6828, 8886, 9104, 11848, 13656, 17772, 18208, 23696, 27312, 35544, 47392, 54624, 71088, 142176, 842689, 1685378, 2528067, 3370756, 5056134, 6741512, 10112268, 13483024, 20224536, 26966048, 40449072, 80898144]

約数ペア:

[(1, 80898144), (2, 40449072), (3, 26966048), (4, 20224536), (6, 13483024), (8, 10112268), (12, 6741512), (16, 5056134), (24, 3370756), (32, 2528067), (48, 1685378), (96, 842689), (569, 142176), (1138, 71088), (1481, 54624), (1707, 47392), (2276, 35544), (2962, 27312), (3414, 23696), (4443, 18208), (4552, 17772), (5924, 13656), (6828, 11848), (8886, 9104)]