1403352

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 3996000

約数和(自身を除く): 2592648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 89, 108, 146, 178, 216, 219, 267, 292, 356, 438, 534, 584, 657, 712, 801, 876, 1068, 1314, 1602, 1752, 1971, 2136, 2403, 2628, 3204, 3942, 4806, 5256, 6408, 6497, 7884, 9612, 12994, 15768, 19224, 19491, 25988, 38982, 51976, 58473, 77964, 116946, 155928, 175419, 233892, 350838, 467784, 701676, 1403352]

約数ペア:

[(1, 1403352), (2, 701676), (3, 467784), (4, 350838), (6, 233892), (8, 175419), (9, 155928), (12, 116946), (18, 77964), (24, 58473), (27, 51976), (36, 38982), (54, 25988), (72, 19491), (73, 19224), (89, 15768), (108, 12994), (146, 9612), (178, 7884), (216, 6497), (219, 6408), (267, 5256), (292, 4806), (356, 3942), (438, 3204), (534, 2628), (584, 2403), (657, 2136), (712, 1971), (801, 1752), (876, 1602), (1068, 1314)]