91124608

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 193698000

約数和(自身を除く): 102573392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 304, 356, 421, 608, 712, 842, 1216, 1424, 1684, 1691, 2432, 2848, 3368, 3382, 5696, 6736, 6764, 7999, 11392, 13472, 13528, 15998, 26944, 27056, 31996, 37469, 53888, 54112, 63992, 74938, 108224, 127984, 149876, 216448, 255968, 299752, 511936, 599504, 711911, 1023872, 1199008, 1423822, 2398016, 2847644, 4796032, 5695288, 11390576, 22781152, 45562304, 91124608]

約数ペア:

[(1, 91124608), (2, 45562304), (4, 22781152), (8, 11390576), (16, 5695288), (19, 4796032), (32, 2847644), (38, 2398016), (64, 1423822), (76, 1199008), (89, 1023872), (128, 711911), (152, 599504), (178, 511936), (304, 299752), (356, 255968), (421, 216448), (608, 149876), (712, 127984), (842, 108224), (1216, 74938), (1424, 63992), (1684, 54112), (1691, 53888), (2432, 37469), (2848, 31996), (3368, 27056), (3382, 26944), (5696, 15998), (6736, 13528), (6764, 13472), (7999, 11392)]