64879704

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1774

約数の個数: 80

約数和(自身を含む): 184912200

約数和(自身を除く): 120032496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 1697, 2124, 3186, 3394, 4248, 4779, 5091, 6372, 6788, 9558, 10182, 12744, 13576, 15273, 19116, 20364, 30546, 38232, 40728, 45819, 61092, 91638, 100123, 122184, 137457, 183276, 200246, 274914, 300369, 366552, 400492, 549828, 600738, 800984, 901107, 1099656, 1201476, 1802214, 2402952, 2703321, 3604428, 5406642, 7208856, 8109963, 10813284, 16219926, 21626568, 32439852, 64879704]

約数ペア:

[(1, 64879704), (2, 32439852), (3, 21626568), (4, 16219926), (6, 10813284), (8, 8109963), (9, 7208856), (12, 5406642), (18, 3604428), (24, 2703321), (27, 2402952), (36, 1802214), (54, 1201476), (59, 1099656), (72, 901107), (81, 800984), (108, 600738), (118, 549828), (162, 400492), (177, 366552), (216, 300369), (236, 274914), (324, 200246), (354, 183276), (472, 137457), (531, 122184), (648, 100123), (708, 91638), (1062, 61092), (1416, 45819), (1593, 40728), (1697, 38232), (2124, 30546), (3186, 20364), (3394, 19116), (4248, 15273), (4779, 13576), (5091, 12744), (6372, 10182), (6788, 9558)]