33919930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 72025884

約数和(自身を除く): 38105954

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 97, 110, 121, 170, 187, 194, 242, 289, 374, 485, 578, 605, 935, 970, 1067, 1210, 1445, 1649, 1870, 2057, 2134, 2890, 3179, 3298, 4114, 5335, 6358, 8245, 10285, 10670, 11737, 15895, 16490, 18139, 20570, 23474, 28033, 31790, 34969, 36278, 56066, 58685, 69938, 90695, 117370, 140165, 174845, 181390, 199529, 280330, 308363, 349690, 399058, 616726, 997645, 1541815, 1995290, 3083630, 3391993, 6783986, 16959965, 33919930]

約数ペア:

[(1, 33919930), (2, 16959965), (5, 6783986), (10, 3391993), (11, 3083630), (17, 1995290), (22, 1541815), (34, 997645), (55, 616726), (85, 399058), (97, 349690), (110, 308363), (121, 280330), (170, 199529), (187, 181390), (194, 174845), (242, 140165), (289, 117370), (374, 90695), (485, 69938), (578, 58685), (605, 56066), (935, 36278), (970, 34969), (1067, 31790), (1210, 28033), (1445, 23474), (1649, 20570), (1870, 18139), (2057, 16490), (2134, 15895), (2890, 11737), (3179, 10670), (3298, 10285), (4114, 8245), (5335, 6358)]