345726108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105533}}^1$

素因数の和:105563

約数の個数: 72

約数和(自身を含む): 1075602528

約数和(自身を除く): 729876420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 105533, 211066, 316599, 422132, 633198, 738731, 949797, 1266396, 1371929, 1477462, 1899594, 2216193, 2743858, 2954924, 3799188, 4115787, 4432386, 5487716, 6648579, 8231574, 8864772, 9603503, 12347361, 13297158, 16463148, 19207006, 24694722, 26594316, 28810509, 38414012, 49389444, 57621018, 86431527, 115242036, 172863054, 345726108]

約数ペア:

[(1, 345726108), (2, 172863054), (3, 115242036), (4, 86431527), (6, 57621018), (7, 49389444), (9, 38414012), (12, 28810509), (13, 26594316), (14, 24694722), (18, 19207006), (21, 16463148), (26, 13297158), (28, 12347361), (36, 9603503), (39, 8864772), (42, 8231574), (52, 6648579), (63, 5487716), (78, 4432386), (84, 4115787), (91, 3799188), (117, 2954924), (126, 2743858), (156, 2216193), (182, 1899594), (234, 1477462), (252, 1371929), (273, 1266396), (364, 949797), (468, 738731), (546, 633198), (819, 422132), (1092, 316599), (1638, 211066), (3276, 105533)]