65435088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 179462720

約数和(自身を除く): 114027632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 457, 471, 628, 912, 914, 942, 1256, 1371, 1828, 1884, 2512, 2742, 2983, 3656, 3768, 5484, 5966, 7312, 7536, 8683, 8949, 10968, 11932, 17366, 17898, 21936, 23864, 26049, 34732, 35796, 47728, 52098, 69464, 71592, 71749, 104196, 138928, 143184, 143498, 208392, 215247, 286996, 416784, 430494, 573992, 860988, 1147984, 1363231, 1721976, 2726462, 3443952, 4089693, 5452924, 8179386, 10905848, 16358772, 21811696, 32717544, 65435088]

約数ペア:

[(1, 65435088), (2, 32717544), (3, 21811696), (4, 16358772), (6, 10905848), (8, 8179386), (12, 5452924), (16, 4089693), (19, 3443952), (24, 2726462), (38, 1721976), (48, 1363231), (57, 1147984), (76, 860988), (114, 573992), (152, 430494), (157, 416784), (228, 286996), (304, 215247), (314, 208392), (456, 143498), (457, 143184), (471, 138928), (628, 104196), (912, 71749), (914, 71592), (942, 69464), (1256, 52098), (1371, 47728), (1828, 35796), (1884, 34732), (2512, 26049), (2742, 23864), (2983, 21936), (3656, 17898), (3768, 17366), (5484, 11932), (5966, 10968), (7312, 8949), (7536, 8683)]