42965504

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2756

約数の個数: 40

約数和(自身を含む): 88649088

約数和(自身を除く): 45683584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 2707, 3968, 5414, 7936, 10828, 15872, 21656, 43312, 83917, 86624, 167834, 173248, 335668, 346496, 671336, 692992, 1342672, 1385984, 2685344, 5370688, 10741376, 21482752, 42965504]

約数ペア:

[(1, 42965504), (2, 21482752), (4, 10741376), (8, 5370688), (16, 2685344), (31, 1385984), (32, 1342672), (62, 692992), (64, 671336), (124, 346496), (128, 335668), (248, 173248), (256, 167834), (496, 86624), (512, 83917), (992, 43312), (1984, 21656), (2707, 15872), (3968, 10828), (5414, 7936)]