71587386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 170345916

約数和(自身を除く): 98758530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 169, 202, 233, 234, 303, 338, 466, 507, 606, 699, 909, 1014, 1313, 1398, 1521, 1818, 2097, 2626, 3029, 3042, 3939, 4194, 6058, 7878, 9087, 11817, 17069, 18174, 23533, 23634, 27261, 34138, 39377, 47066, 51207, 54522, 70599, 78754, 102414, 118131, 141198, 153621, 211797, 236262, 305929, 307242, 354393, 423594, 611858, 708786, 917787, 1835574, 2753361, 3977077, 5506722, 7954154, 11931231, 23862462, 35793693, 71587386]

約数ペア:

[(1, 71587386), (2, 35793693), (3, 23862462), (6, 11931231), (9, 7954154), (13, 5506722), (18, 3977077), (26, 2753361), (39, 1835574), (78, 917787), (101, 708786), (117, 611858), (169, 423594), (202, 354393), (233, 307242), (234, 305929), (303, 236262), (338, 211797), (466, 153621), (507, 141198), (606, 118131), (699, 102414), (909, 78754), (1014, 70599), (1313, 54522), (1398, 51207), (1521, 47066), (1818, 39377), (2097, 34138), (2626, 27261), (3029, 23634), (3042, 23533), (3939, 18174), (4194, 17069), (6058, 11817), (7878, 9087)]