83996068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 164228400

約数和(自身を除く): 80232332

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 149, 293, 298, 481, 586, 596, 962, 1172, 1924, 1937, 3809, 3874, 5513, 7618, 7748, 10841, 11026, 15236, 21682, 22052, 43364, 43657, 71669, 87314, 140933, 143338, 174628, 281866, 286676, 563732, 567541, 1135082, 1615309, 2270164, 3230618, 6461236, 20999017, 41998034, 83996068]

約数ペア:

[(1, 83996068), (2, 41998034), (4, 20999017), (13, 6461236), (26, 3230618), (37, 2270164), (52, 1615309), (74, 1135082), (148, 567541), (149, 563732), (293, 286676), (298, 281866), (481, 174628), (586, 143338), (596, 140933), (962, 87314), (1172, 71669), (1924, 43657), (1937, 43364), (3809, 22052), (3874, 21682), (5513, 15236), (7618, 11026), (7748, 10841)]