83348804

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 188187552

約数和(自身を除く): 104838748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 67, 77, 98, 134, 154, 196, 268, 308, 469, 539, 577, 737, 938, 1078, 1154, 1474, 1876, 2156, 2308, 2948, 3283, 4039, 5159, 6347, 6566, 8078, 10318, 12694, 13132, 16156, 20636, 25388, 28273, 36113, 38659, 44429, 56546, 72226, 77318, 88858, 113092, 144452, 154636, 177716, 270613, 311003, 425249, 541226, 622006, 850498, 1082452, 1244012, 1700996, 1894291, 2976743, 3788582, 5953486, 7577164, 11906972, 20837201, 41674402, 83348804]

約数ペア:

[(1, 83348804), (2, 41674402), (4, 20837201), (7, 11906972), (11, 7577164), (14, 5953486), (22, 3788582), (28, 2976743), (44, 1894291), (49, 1700996), (67, 1244012), (77, 1082452), (98, 850498), (134, 622006), (154, 541226), (196, 425249), (268, 311003), (308, 270613), (469, 177716), (539, 154636), (577, 144452), (737, 113092), (938, 88858), (1078, 77318), (1154, 72226), (1474, 56546), (1876, 44429), (2156, 38659), (2308, 36113), (2948, 28273), (3283, 25388), (4039, 20636), (5159, 16156), (6347, 13132), (6566, 12694), (8078, 10318)]