40919552

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 40

約数和(自身を含む): 82351500

約数和(自身を除く): 41431948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 349, 458, 512, 698, 916, 1396, 1832, 2792, 3664, 5584, 7328, 11168, 14656, 22336, 29312, 44672, 58624, 79921, 89344, 117248, 159842, 178688, 319684, 639368, 1278736, 2557472, 5114944, 10229888, 20459776, 40919552]

約数ペア:

[(1, 40919552), (2, 20459776), (4, 10229888), (8, 5114944), (16, 2557472), (32, 1278736), (64, 639368), (128, 319684), (229, 178688), (256, 159842), (349, 117248), (458, 89344), (512, 79921), (698, 58624), (916, 44672), (1396, 29312), (1832, 22336), (2792, 14656), (3664, 11168), (5584, 7328)]