97721984

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{44909}}^1$

素因数の和:44940

約数の個数: 32

約数和(自身を含む): 206136900

約数和(自身を除く): 108414916

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 44909, 89818, 179636, 359272, 718544, 763453, 1437088, 1526906, 2874176, 3053812, 5748352, 6107624, 12215248, 24430496, 48860992, 97721984]

約数ペア:

[(1, 97721984), (2, 48860992), (4, 24430496), (8, 12215248), (16, 6107624), (17, 5748352), (32, 3053812), (34, 2874176), (64, 1526906), (68, 1437088), (128, 763453), (136, 718544), (272, 359272), (544, 179636), (1088, 89818), (2176, 44909)]