8520144

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 22186080

約数和(自身を除く): 13665936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1277, 1668, 2224, 2554, 3336, 3831, 5108, 6672, 7662, 10216, 15324, 20432, 30648, 61296, 177503, 355006, 532509, 710012, 1065018, 1420024, 2130036, 2840048, 4260072, 8520144]

約数ペア:

[(1, 8520144), (2, 4260072), (3, 2840048), (4, 2130036), (6, 1420024), (8, 1065018), (12, 710012), (16, 532509), (24, 355006), (48, 177503), (139, 61296), (278, 30648), (417, 20432), (556, 15324), (834, 10216), (1112, 7662), (1277, 6672), (1668, 5108), (2224, 3831), (2554, 3336)]