64211670045

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{687013}}^1$

素因数の和:687122

約数の個数: 48

約数和(自身を含む): 116605512192

約数和(自身を除く): 52393842147

約数列:

[1, 3, 5, 9, 15, 31, 45, 67, 93, 155, 201, 279, 335, 465, 603, 1005, 1395, 2077, 3015, 6231, 10385, 18693, 31155, 93465, 687013, 2061039, 3435065, 6183117, 10305195, 21297403, 30915585, 46029871, 63892209, 106487015, 138089613, 191676627, 230149355, 319461045, 414268839, 690448065, 958383135, 1426926001, 2071344195, 4280778003, 7134630005, 12842334009, 21403890015, 64211670045]

約数ペア:

[(1, 64211670045), (3, 21403890015), (5, 12842334009), (9, 7134630005), (15, 4280778003), (31, 2071344195), (45, 1426926001), (67, 958383135), (93, 690448065), (155, 414268839), (201, 319461045), (279, 230149355), (335, 191676627), (465, 138089613), (603, 106487015), (1005, 63892209), (1395, 46029871), (2077, 30915585), (3015, 21297403), (6231, 10305195), (10385, 6183117), (18693, 3435065), (31155, 2061039), (93465, 687013)]