3966552

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 10881000

約数和(自身を除く): 6914448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 619, 712, 801, 1068, 1238, 1602, 1857, 2136, 2476, 3204, 3714, 4952, 5571, 6408, 7428, 11142, 14856, 22284, 44568, 55091, 110182, 165273, 220364, 330546, 440728, 495819, 661092, 991638, 1322184, 1983276, 3966552]

約数ペア:

[(1, 3966552), (2, 1983276), (3, 1322184), (4, 991638), (6, 661092), (8, 495819), (9, 440728), (12, 330546), (18, 220364), (24, 165273), (36, 110182), (72, 55091), (89, 44568), (178, 22284), (267, 14856), (356, 11142), (534, 7428), (619, 6408), (712, 5571), (801, 4952), (1068, 3714), (1238, 3204), (1602, 2476), (1857, 2136)]