88052992

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 189764960

約数和(自身を除く): 101711968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 256, 304, 344, 421, 608, 688, 817, 842, 1216, 1376, 1634, 1684, 2432, 2752, 3268, 3368, 4864, 5504, 6536, 6736, 7999, 11008, 13072, 13472, 15998, 18103, 26144, 26944, 31996, 36206, 52288, 53888, 63992, 72412, 104576, 107776, 127984, 144824, 209152, 255968, 289648, 343957, 511936, 579296, 687914, 1023872, 1158592, 1375828, 2047744, 2317184, 2751656, 4634368, 5503312, 11006624, 22013248, 44026496, 88052992]

約数ペア:

[(1, 88052992), (2, 44026496), (4, 22013248), (8, 11006624), (16, 5503312), (19, 4634368), (32, 2751656), (38, 2317184), (43, 2047744), (64, 1375828), (76, 1158592), (86, 1023872), (128, 687914), (152, 579296), (172, 511936), (256, 343957), (304, 289648), (344, 255968), (421, 209152), (608, 144824), (688, 127984), (817, 107776), (842, 104576), (1216, 72412), (1376, 63992), (1634, 53888), (1684, 52288), (2432, 36206), (2752, 31996), (3268, 26944), (3368, 26144), (4864, 18103), (5504, 15998), (6536, 13472), (6736, 13072), (7999, 11008)]