64329876

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1732

約数の個数: 84

約数和(自身を含む): 181879572

約数和(自身を除く): 117549696

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1697, 2106, 2916, 3159, 3394, 4212, 5091, 6318, 6788, 9477, 10182, 12636, 15273, 18954, 20364, 22061, 30546, 37908, 44122, 45819, 61092, 66183, 88244, 91638, 132366, 137457, 183276, 198549, 264732, 274914, 397098, 412371, 549828, 595647, 794196, 824742, 1191294, 1237113, 1649484, 1786941, 2382588, 2474226, 3573882, 4948452, 5360823, 7147764, 10721646, 16082469, 21443292, 32164938, 64329876]

約数ペア:

[(1, 64329876), (2, 32164938), (3, 21443292), (4, 16082469), (6, 10721646), (9, 7147764), (12, 5360823), (13, 4948452), (18, 3573882), (26, 2474226), (27, 2382588), (36, 1786941), (39, 1649484), (52, 1237113), (54, 1191294), (78, 824742), (81, 794196), (108, 595647), (117, 549828), (156, 412371), (162, 397098), (234, 274914), (243, 264732), (324, 198549), (351, 183276), (468, 137457), (486, 132366), (702, 91638), (729, 88244), (972, 66183), (1053, 61092), (1404, 45819), (1458, 44122), (1697, 37908), (2106, 30546), (2916, 22061), (3159, 20364), (3394, 18954), (4212, 15273), (5091, 12636), (6318, 10182), (6788, 9477)]