80963604

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^2\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 214361280

約数和(自身を除く): 133397676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 167, 201, 268, 334, 402, 501, 603, 668, 804, 1002, 1206, 1503, 1809, 2004, 2412, 3006, 3618, 4489, 4509, 6012, 7236, 8978, 9018, 11189, 13467, 17956, 18036, 22378, 26934, 33567, 40401, 44756, 53868, 67134, 80802, 100701, 121203, 134268, 161604, 201402, 242406, 302103, 402804, 484812, 604206, 749663, 1208412, 1499326, 2248989, 2998652, 4497978, 6746967, 8995956, 13493934, 20240901, 26987868, 40481802, 80963604]

約数ペア:

[(1, 80963604), (2, 40481802), (3, 26987868), (4, 20240901), (6, 13493934), (9, 8995956), (12, 6746967), (18, 4497978), (27, 2998652), (36, 2248989), (54, 1499326), (67, 1208412), (108, 749663), (134, 604206), (167, 484812), (201, 402804), (268, 302103), (334, 242406), (402, 201402), (501, 161604), (603, 134268), (668, 121203), (804, 100701), (1002, 80802), (1206, 67134), (1503, 53868), (1809, 44756), (2004, 40401), (2412, 33567), (3006, 26934), (3618, 22378), (4489, 18036), (4509, 17956), (6012, 13467), (7236, 11189), (8978, 9018)]