73397248

素因数分解:

$2^{10}\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 44

約数和(自身を含む): 147834340

約数和(自身を除く): 74437092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 313, 458, 512, 626, 916, 1024, 1252, 1832, 2504, 3664, 5008, 7328, 10016, 14656, 20032, 29312, 40064, 58624, 71677, 80128, 117248, 143354, 160256, 234496, 286708, 320512, 573416, 1146832, 2293664, 4587328, 9174656, 18349312, 36698624, 73397248]

約数ペア:

[(1, 73397248), (2, 36698624), (4, 18349312), (8, 9174656), (16, 4587328), (32, 2293664), (64, 1146832), (128, 573416), (229, 320512), (256, 286708), (313, 234496), (458, 160256), (512, 143354), (626, 117248), (916, 80128), (1024, 71677), (1252, 58624), (1832, 40064), (2504, 29312), (3664, 20032), (5008, 14656), (7328, 10016)]