39031393716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{240881}}^1$

素因数の和:241541

約数の個数: 72

約数和(自身を含む): 112933189824

約数和(自身を除く): 73901796108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 643, 1286, 1929, 2572, 3858, 4501, 5787, 7716, 9002, 11574, 13503, 18004, 23148, 27006, 40509, 54012, 81018, 162036, 240881, 481762, 722643, 963524, 1445286, 1686167, 2167929, 2890572, 3372334, 4335858, 5058501, 6744668, 8671716, 10117002, 15175503, 20234004, 30351006, 60702012, 154886483, 309772966, 464659449, 619545932, 929318898, 1084205381, 1393978347, 1858637796, 2168410762, 2787956694, 3252616143, 4336821524, 5575913388, 6505232286, 9757848429, 13010464572, 19515696858, 39031393716]

約数ペア:

[(1, 39031393716), (2, 19515696858), (3, 13010464572), (4, 9757848429), (6, 6505232286), (7, 5575913388), (9, 4336821524), (12, 3252616143), (14, 2787956694), (18, 2168410762), (21, 1858637796), (28, 1393978347), (36, 1084205381), (42, 929318898), (63, 619545932), (84, 464659449), (126, 309772966), (252, 154886483), (643, 60702012), (1286, 30351006), (1929, 20234004), (2572, 15175503), (3858, 10117002), (4501, 8671716), (5787, 6744668), (7716, 5058501), (9002, 4335858), (11574, 3372334), (13503, 2890572), (18004, 2167929), (23148, 1686167), (27006, 1445286), (40509, 963524), (54012, 722643), (81018, 481762), (162036, 240881)]