90119976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 235353600

約数和(自身を除く): 145233624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 534, 712, 744, 1068, 1361, 2136, 2722, 2759, 4083, 5444, 5518, 8166, 8277, 10888, 11036, 16332, 16554, 22072, 32664, 33108, 42191, 66216, 84382, 121129, 126573, 168764, 242258, 253146, 337528, 363387, 484516, 506292, 726774, 969032, 1012584, 1453548, 2907096, 3754999, 7509998, 11264997, 15019996, 22529994, 30039992, 45059988, 90119976]

約数ペア:

[(1, 90119976), (2, 45059988), (3, 30039992), (4, 22529994), (6, 15019996), (8, 11264997), (12, 7509998), (24, 3754999), (31, 2907096), (62, 1453548), (89, 1012584), (93, 969032), (124, 726774), (178, 506292), (186, 484516), (248, 363387), (267, 337528), (356, 253146), (372, 242258), (534, 168764), (712, 126573), (744, 121129), (1068, 84382), (1361, 66216), (2136, 42191), (2722, 33108), (2759, 32664), (4083, 22072), (5444, 16554), (5518, 16332), (8166, 11036), (8277, 10888)]