83840529056

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{314113}}^1$

素因数の和:314581

約数の個数: 48

約数和(自身を含む): 174144801600

約数和(自身を除く): 90304272544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 439, 608, 878, 1756, 3512, 7024, 8341, 14048, 16682, 33364, 66728, 133456, 266912, 314113, 628226, 1256452, 2512904, 5025808, 5968147, 10051616, 11936294, 23872588, 47745176, 95490352, 137895607, 190980704, 275791214, 551582428, 1103164856, 2206329712, 2620016533, 4412659424, 5240033066, 10480066132, 20960132264, 41920264528, 83840529056]

約数ペア:

[(1, 83840529056), (2, 41920264528), (4, 20960132264), (8, 10480066132), (16, 5240033066), (19, 4412659424), (32, 2620016533), (38, 2206329712), (76, 1103164856), (152, 551582428), (304, 275791214), (439, 190980704), (608, 137895607), (878, 95490352), (1756, 47745176), (3512, 23872588), (7024, 11936294), (8341, 10051616), (14048, 5968147), (16682, 5025808), (33364, 2512904), (66728, 1256452), (133456, 628226), (266912, 314113)]