7801092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 21607040

約数和(自身を除く): 13805948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 211, 234, 237, 316, 422, 468, 474, 633, 711, 844, 948, 1027, 1266, 1422, 1899, 2054, 2532, 2743, 2844, 3081, 3798, 4108, 5486, 6162, 7596, 8229, 9243, 10972, 12324, 16458, 16669, 18486, 24687, 32916, 33338, 36972, 49374, 50007, 66676, 98748, 100014, 150021, 200028, 216697, 300042, 433394, 600084, 650091, 866788, 1300182, 1950273, 2600364, 3900546, 7801092]

約数ペア:

[(1, 7801092), (2, 3900546), (3, 2600364), (4, 1950273), (6, 1300182), (9, 866788), (12, 650091), (13, 600084), (18, 433394), (26, 300042), (36, 216697), (39, 200028), (52, 150021), (78, 100014), (79, 98748), (117, 66676), (156, 50007), (158, 49374), (211, 36972), (234, 33338), (237, 32916), (316, 24687), (422, 18486), (468, 16669), (474, 16458), (633, 12324), (711, 10972), (844, 9243), (948, 8229), (1027, 7596), (1266, 6162), (1422, 5486), (1899, 4108), (2054, 3798), (2532, 3081), (2743, 2844)]