31553064

素因数分解:

$2^3\times 3^5\times {\mathrm{16231}}^1$

素因数の和:16252

約数の個数: 48

約数和(自身を含む): 88626720

約数和(自身を除く): 57073656

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, 16231, 32462, 48693, 64924, 97386, 129848, 146079, 194772, 292158, 389544, 438237, 584316, 876474, 1168632, 1314711, 1752948, 2629422, 3505896, 3944133, 5258844, 7888266, 10517688, 15776532, 31553064]

約数ペア:

[(1, 31553064), (2, 15776532), (3, 10517688), (4, 7888266), (6, 5258844), (8, 3944133), (9, 3505896), (12, 2629422), (18, 1752948), (24, 1314711), (27, 1168632), (36, 876474), (54, 584316), (72, 438237), (81, 389544), (108, 292158), (162, 194772), (216, 146079), (243, 129848), (324, 97386), (486, 64924), (648, 48693), (972, 32462), (1944, 16231)]