798013376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13963}}^1$

素因数の和:14041

約数の個数: 56

約数和(自身を含む): 1702490880

約数和(自身を除く): 904477504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3572, 7144, 13963, 14288, 27926, 28576, 55852, 57152, 111704, 223408, 265297, 446816, 530594, 656261, 893632, 1061188, 1312522, 2122376, 2625044, 4244752, 5250088, 8489504, 10500176, 12468959, 16979008, 21000352, 24937918, 42000704, 49875836, 99751672, 199503344, 399006688, 798013376]

約数ペア:

[(1, 798013376), (2, 399006688), (4, 199503344), (8, 99751672), (16, 49875836), (19, 42000704), (32, 24937918), (38, 21000352), (47, 16979008), (64, 12468959), (76, 10500176), (94, 8489504), (152, 5250088), (188, 4244752), (304, 2625044), (376, 2122376), (608, 1312522), (752, 1061188), (893, 893632), (1216, 656261), (1504, 530594), (1786, 446816), (3008, 265297), (3572, 223408), (7144, 111704), (13963, 57152), (14288, 55852), (27926, 28576)]