61995076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 131382720

約数和(自身を除く): 69387644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 121, 143, 167, 236, 242, 286, 334, 484, 572, 649, 668, 767, 1298, 1534, 1573, 1837, 2171, 2596, 3068, 3146, 3674, 4342, 6292, 7139, 7348, 8437, 8684, 9853, 14278, 16874, 19706, 20207, 23881, 28556, 33748, 39412, 40414, 47762, 80828, 92807, 95524, 108383, 128089, 185614, 216766, 256178, 262691, 371228, 433532, 512356, 525382, 1050764, 1192213, 1408979, 2384426, 2817958, 4768852, 5635916, 15498769, 30997538, 61995076]

約数ペア:

[(1, 61995076), (2, 30997538), (4, 15498769), (11, 5635916), (13, 4768852), (22, 2817958), (26, 2384426), (44, 1408979), (52, 1192213), (59, 1050764), (118, 525382), (121, 512356), (143, 433532), (167, 371228), (236, 262691), (242, 256178), (286, 216766), (334, 185614), (484, 128089), (572, 108383), (649, 95524), (668, 92807), (767, 80828), (1298, 47762), (1534, 40414), (1573, 39412), (1837, 33748), (2171, 28556), (2596, 23881), (3068, 20207), (3146, 19706), (3674, 16874), (4342, 14278), (6292, 9853), (7139, 8684), (7348, 8437)]