74245936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3181

約数の個数: 40

約数和(自身を含む): 154074960

約数和(自身を除く): 79829024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 3067, 6052, 6134, 12104, 12268, 24208, 24536, 49072, 52139, 104278, 208556, 272963, 417112, 545926, 834224, 1091852, 2183704, 4367408, 4640371, 9280742, 18561484, 37122968, 74245936]

約数ペア:

[(1, 74245936), (2, 37122968), (4, 18561484), (8, 9280742), (16, 4640371), (17, 4367408), (34, 2183704), (68, 1091852), (89, 834224), (136, 545926), (178, 417112), (272, 272963), (356, 208556), (712, 104278), (1424, 52139), (1513, 49072), (3026, 24536), (3067, 24208), (6052, 12268), (6134, 12104)]