48258687568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{253013}}^1$

素因数の和:253172

約数の個数: 80

約数和(自身を含む): 115957328256

約数和(自身を除く): 67698640688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 131, 182, 208, 262, 364, 524, 728, 917, 1048, 1456, 1703, 1834, 2096, 3406, 3668, 6812, 7336, 11921, 13624, 14672, 23842, 27248, 47684, 95368, 190736, 253013, 506026, 1012052, 1771091, 2024104, 3289169, 3542182, 4048208, 6578338, 7084364, 13156676, 14168728, 23024183, 26313352, 28337456, 33144703, 46048366, 52626704, 66289406, 92096732, 132578812, 184193464, 232012921, 265157624, 368386928, 430881139, 464025842, 530315248, 861762278, 928051684, 1723524556, 1856103368, 3016167973, 3447049112, 3712206736, 6032335946, 6894098224, 12064671892, 24129343784, 48258687568]

約数ペア:

[(1, 48258687568), (2, 24129343784), (4, 12064671892), (7, 6894098224), (8, 6032335946), (13, 3712206736), (14, 3447049112), (16, 3016167973), (26, 1856103368), (28, 1723524556), (52, 928051684), (56, 861762278), (91, 530315248), (104, 464025842), (112, 430881139), (131, 368386928), (182, 265157624), (208, 232012921), (262, 184193464), (364, 132578812), (524, 92096732), (728, 66289406), (917, 52626704), (1048, 46048366), (1456, 33144703), (1703, 28337456), (1834, 26313352), (2096, 23024183), (3406, 14168728), (3668, 13156676), (6812, 7084364), (7336, 6578338), (11921, 4048208), (13624, 3542182), (14672, 3289169), (23842, 2024104), (27248, 1771091), (47684, 1012052), (95368, 506026), (190736, 253013)]