849069664

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{18211}}^1$

素因数の和:18299

約数の個数: 48

約数和(自身を含む): 1762338816

約数和(自身を除く): 913269152

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 5828, 11656, 18211, 23312, 36422, 46624, 72844, 145688, 291376, 564541, 582752, 855917, 1129082, 1711834, 2258164, 3423668, 4516328, 6847336, 9032656, 13694672, 18065312, 26533427, 27389344, 53066854, 106133708, 212267416, 424534832, 849069664]

約数ペア:

[(1, 849069664), (2, 424534832), (4, 212267416), (8, 106133708), (16, 53066854), (31, 27389344), (32, 26533427), (47, 18065312), (62, 13694672), (94, 9032656), (124, 6847336), (188, 4516328), (248, 3423668), (376, 2258164), (496, 1711834), (752, 1129082), (992, 855917), (1457, 582752), (1504, 564541), (2914, 291376), (5828, 145688), (11656, 72844), (18211, 46624), (23312, 36422)]