103906712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 244399680

約数和(自身を除く): 140492968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2693, 2756, 2968, 4823, 5386, 5512, 9646, 10772, 18851, 19292, 21544, 35009, 37702, 38584, 70018, 75404, 140036, 142729, 150808, 245063, 280072, 285458, 490126, 570916, 980252, 999103, 1141832, 1855477, 1960504, 1998206, 3710954, 3996412, 7421908, 7992824, 12988339, 14843816, 25976678, 51953356, 103906712]

約数ペア:

[(1, 103906712), (2, 51953356), (4, 25976678), (7, 14843816), (8, 12988339), (13, 7992824), (14, 7421908), (26, 3996412), (28, 3710954), (52, 1998206), (53, 1960504), (56, 1855477), (91, 1141832), (104, 999103), (106, 980252), (182, 570916), (212, 490126), (364, 285458), (371, 280072), (424, 245063), (689, 150808), (728, 142729), (742, 140036), (1378, 75404), (1484, 70018), (2693, 38584), (2756, 37702), (2968, 35009), (4823, 21544), (5386, 19292), (5512, 18851), (9646, 10772)]