39970968

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{18713}}^1$

素因数の和:18811

約数の個数: 32

約数和(自身を含む): 101055600

約数和(自身を除く): 61084632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 18713, 37426, 56139, 74852, 112278, 149704, 224556, 449112, 1665457, 3330914, 4996371, 6661828, 9992742, 13323656, 19985484, 39970968]

約数ペア:

[(1, 39970968), (2, 19985484), (3, 13323656), (4, 9992742), (6, 6661828), (8, 4996371), (12, 3330914), (24, 1665457), (89, 449112), (178, 224556), (267, 149704), (356, 112278), (534, 74852), (712, 56139), (1068, 37426), (2136, 18713)]