85723638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 234420480

約数和(自身を除く): 148696842

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1911, 2002, 2039, 3003, 3234, 3822, 4078, 6006, 6117, 7007, 12234, 14014, 14273, 21021, 22429, 26507, 28546, 42042, 42819, 44858, 53014, 67287, 79521, 85638, 99911, 134574, 157003, 159042, 185549, 199822, 291577, 299733, 314006, 371098, 471009, 556647, 583154, 599466, 874731, 942018, 1099021, 1113294, 1298843, 1749462, 2041039, 2198042, 2597686, 3297063, 3896529, 4082078, 6123117, 6594126, 7793058, 12246234, 14287273, 28574546, 42861819, 85723638]

約数ペア:

[(1, 85723638), (2, 42861819), (3, 28574546), (6, 14287273), (7, 12246234), (11, 7793058), (13, 6594126), (14, 6123117), (21, 4082078), (22, 3896529), (26, 3297063), (33, 2597686), (39, 2198042), (42, 2041039), (49, 1749462), (66, 1298843), (77, 1113294), (78, 1099021), (91, 942018), (98, 874731), (143, 599466), (147, 583154), (154, 556647), (182, 471009), (231, 371098), (273, 314006), (286, 299733), (294, 291577), (429, 199822), (462, 185549), (539, 159042), (546, 157003), (637, 134574), (858, 99911), (1001, 85638), (1078, 79521), (1274, 67287), (1617, 53014), (1911, 44858), (2002, 42819), (2039, 42042), (3003, 28546), (3234, 26507), (3822, 22429), (4078, 21021), (6006, 14273), (6117, 14014), (7007, 12234)]