15238584

素因数分解:

$2^3\times 3^3\times {\mathrm{70549}}^1$

素因数の和:70564

約数の個数: 32

約数和(自身を含む): 42330000

約数和(自身を除く): 27091416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 70549, 141098, 211647, 282196, 423294, 564392, 634941, 846588, 1269882, 1693176, 1904823, 2539764, 3809646, 5079528, 7619292, 15238584]

約数ペア:

[(1, 15238584), (2, 7619292), (3, 5079528), (4, 3809646), (6, 2539764), (8, 1904823), (9, 1693176), (12, 1269882), (18, 846588), (24, 634941), (27, 564392), (36, 423294), (54, 282196), (72, 211647), (108, 141098), (216, 70549)]