73811248

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3090

約数の個数: 60

約数和(自身を含む): 171780672

約数和(自身を除く): 97969424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3037, 3038, 3472, 6074, 6076, 12148, 12152, 21259, 24296, 24304, 42518, 48592, 85036, 94147, 148813, 170072, 188294, 297626, 340144, 376588, 595252, 659029, 753176, 1190504, 1318058, 1506352, 2381008, 2636116, 4613203, 5272232, 9226406, 10544464, 18452812, 36905624, 73811248]

約数ペア:

[(1, 73811248), (2, 36905624), (4, 18452812), (7, 10544464), (8, 9226406), (14, 5272232), (16, 4613203), (28, 2636116), (31, 2381008), (49, 1506352), (56, 1318058), (62, 1190504), (98, 753176), (112, 659029), (124, 595252), (196, 376588), (217, 340144), (248, 297626), (392, 188294), (434, 170072), (496, 148813), (784, 94147), (868, 85036), (1519, 48592), (1736, 42518), (3037, 24304), (3038, 24296), (3472, 21259), (6074, 12152), (6076, 12148)]