785156742

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{3389}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 1737768240

約数和(自身を除く): 952611498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 549, 633, 1098, 1266, 1899, 3389, 3798, 6778, 10167, 12871, 20334, 25742, 30501, 38613, 61002, 77226, 115839, 206729, 231678, 413458, 620187, 715079, 1240374, 1430158, 1860561, 2145237, 3721122, 4290474, 6435711, 12871422, 43619819, 87239638, 130859457, 261718914, 392578371, 785156742]

約数ペア:

[(1, 785156742), (2, 392578371), (3, 261718914), (6, 130859457), (9, 87239638), (18, 43619819), (61, 12871422), (122, 6435711), (183, 4290474), (211, 3721122), (366, 2145237), (422, 1860561), (549, 1430158), (633, 1240374), (1098, 715079), (1266, 620187), (1899, 413458), (3389, 231678), (3798, 206729), (6778, 115839), (10167, 77226), (12871, 61002), (20334, 38613), (25742, 30501)]