67674348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15797}}^1$

素因数の和:15831

約数の個数: 72

約数和(自身を含む): 207016992

約数和(自身を除く): 139342644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 15797, 31594, 47391, 63188, 94782, 110579, 142173, 189564, 221158, 268549, 284346, 331737, 442316, 537098, 568692, 663474, 805647, 995211, 1074196, 1326948, 1611294, 1879843, 1990422, 2416941, 3222588, 3759686, 3980844, 4833882, 5639529, 7519372, 9667764, 11279058, 16918587, 22558116, 33837174, 67674348]

約数ペア:

[(1, 67674348), (2, 33837174), (3, 22558116), (4, 16918587), (6, 11279058), (7, 9667764), (9, 7519372), (12, 5639529), (14, 4833882), (17, 3980844), (18, 3759686), (21, 3222588), (28, 2416941), (34, 1990422), (36, 1879843), (42, 1611294), (51, 1326948), (63, 1074196), (68, 995211), (84, 805647), (102, 663474), (119, 568692), (126, 537098), (153, 442316), (204, 331737), (238, 284346), (252, 268549), (306, 221158), (357, 189564), (476, 142173), (612, 110579), (714, 94782), (1071, 63188), (1428, 47391), (2142, 31594), (4284, 15797)]