1552205744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{77797}}^1$

素因数の和:77877

約数の個数: 40

約数和(自身を含む): 3183494160

約数和(自身を除く): 1631288416

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 4988, 9976, 19952, 77797, 155594, 311188, 622376, 1244752, 2256113, 3345271, 4512226, 6690542, 9024452, 13381084, 18048904, 26762168, 36097808, 53524336, 97012859, 194025718, 388051436, 776102872, 1552205744]

約数ペア:

[(1, 1552205744), (2, 776102872), (4, 388051436), (8, 194025718), (16, 97012859), (29, 53524336), (43, 36097808), (58, 26762168), (86, 18048904), (116, 13381084), (172, 9024452), (232, 6690542), (344, 4512226), (464, 3345271), (688, 2256113), (1247, 1244752), (2494, 622376), (4988, 311188), (9976, 155594), (19952, 77797)]