78621036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10723}}^1$

素因数の和:10790

約数の個数: 48

約数和(自身を含む): 201782784

約数和(自身を除く): 123161748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 10723, 21446, 32169, 42892, 64338, 128676, 139399, 278798, 418197, 503981, 557596, 836394, 1007962, 1511943, 1672788, 2015924, 3023886, 6047772, 6551753, 13103506, 19655259, 26207012, 39310518, 78621036]

約数ペア:

[(1, 78621036), (2, 39310518), (3, 26207012), (4, 19655259), (6, 13103506), (12, 6551753), (13, 6047772), (26, 3023886), (39, 2015924), (47, 1672788), (52, 1511943), (78, 1007962), (94, 836394), (141, 557596), (156, 503981), (188, 418197), (282, 278798), (564, 139399), (611, 128676), (1222, 64338), (1833, 42892), (2444, 32169), (3666, 21446), (7332, 10723)]