326304342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66403}}^1$

素因数の和:66434

約数の個数: 64

約数和(自身を含む): 892469760

約数和(自身を除く): 566165418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 66403, 132806, 199209, 398418, 464821, 597627, 863239, 929642, 1195254, 1394463, 1726478, 1792881, 2589717, 2788926, 3585762, 4183389, 5179434, 6042673, 7769151, 8366778, 12085346, 12550167, 15538302, 18128019, 23307453, 25100334, 36256038, 46614906, 54384057, 108768114, 163152171, 326304342]

約数ペア:

[(1, 326304342), (2, 163152171), (3, 108768114), (6, 54384057), (7, 46614906), (9, 36256038), (13, 25100334), (14, 23307453), (18, 18128019), (21, 15538302), (26, 12550167), (27, 12085346), (39, 8366778), (42, 7769151), (54, 6042673), (63, 5179434), (78, 4183389), (91, 3585762), (117, 2788926), (126, 2589717), (182, 1792881), (189, 1726478), (234, 1394463), (273, 1195254), (351, 929642), (378, 863239), (546, 597627), (702, 464821), (819, 398418), (1638, 199209), (2457, 132806), (4914, 66403)]