42210072

素因数分解:

$2^3\times 3^5\times {\mathrm{21713}}^1$

素因数の和:21734

約数の個数: 48

約数和(自身を含む): 118558440

約数和(自身を除く): 76348368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 21713, 43426, 65139, 86852, 130278, 173704, 195417, 260556, 390834, 521112, 586251, 781668, 1172502, 1563336, 1758753, 2345004, 3517506, 4690008, 5276259, 7035012, 10552518, 14070024, 21105036, 42210072]

約数ペア:

[(1, 42210072), (2, 21105036), (3, 14070024), (4, 10552518), (6, 7035012), (8, 5276259), (9, 4690008), (12, 3517506), (18, 2345004), (24, 1758753), (27, 1563336), (36, 1172502), (54, 781668), (72, 586251), (81, 521112), (108, 390834), (162, 260556), (216, 195417), (243, 173704), (324, 130278), (486, 86852), (648, 65139), (972, 43426), (1944, 21713)]