89016368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 211296000

約数和(自身を除く): 122279632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 236, 266, 304, 413, 472, 532, 709, 826, 944, 1064, 1121, 1418, 1652, 2128, 2242, 2836, 3304, 4484, 4963, 5672, 6608, 7847, 8968, 9926, 11344, 13471, 15694, 17936, 19852, 26942, 31388, 39704, 41831, 53884, 62776, 79408, 83662, 94297, 107768, 125552, 167324, 188594, 215536, 292817, 334648, 377188, 585634, 669296, 754376, 794789, 1171268, 1508752, 1589578, 2342536, 3179156, 4685072, 5563523, 6358312, 11127046, 12716624, 22254092, 44508184, 89016368]

約数ペア:

[(1, 89016368), (2, 44508184), (4, 22254092), (7, 12716624), (8, 11127046), (14, 6358312), (16, 5563523), (19, 4685072), (28, 3179156), (38, 2342536), (56, 1589578), (59, 1508752), (76, 1171268), (112, 794789), (118, 754376), (133, 669296), (152, 585634), (236, 377188), (266, 334648), (304, 292817), (413, 215536), (472, 188594), (532, 167324), (709, 125552), (826, 107768), (944, 94297), (1064, 83662), (1121, 79408), (1418, 62776), (1652, 53884), (2128, 41831), (2242, 39704), (2836, 31388), (3304, 26942), (4484, 19852), (4963, 17936), (5672, 15694), (6608, 13471), (7847, 11344), (8968, 9926)]