7831258164

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{49451}}^1$

素因数の和:49597

約数の個数: 72

約数和(自身を含む): 20412598752

約数和(自身を除く): 12581340588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 159, 166, 212, 249, 318, 332, 477, 498, 636, 747, 954, 996, 1494, 1908, 2988, 4399, 8798, 13197, 17596, 26394, 39591, 49451, 52788, 79182, 98902, 148353, 158364, 197804, 296706, 445059, 593412, 890118, 1780236, 2620903, 4104433, 5241806, 7862709, 8208866, 10483612, 12313299, 15725418, 16417732, 23588127, 24626598, 31450836, 36939897, 47176254, 49253196, 73879794, 94352508, 147759588, 217534949, 435069898, 652604847, 870139796, 1305209694, 1957814541, 2610419388, 3915629082, 7831258164]

約数ペア:

[(1, 7831258164), (2, 3915629082), (3, 2610419388), (4, 1957814541), (6, 1305209694), (9, 870139796), (12, 652604847), (18, 435069898), (36, 217534949), (53, 147759588), (83, 94352508), (106, 73879794), (159, 49253196), (166, 47176254), (212, 36939897), (249, 31450836), (318, 24626598), (332, 23588127), (477, 16417732), (498, 15725418), (636, 12313299), (747, 10483612), (954, 8208866), (996, 7862709), (1494, 5241806), (1908, 4104433), (2988, 2620903), (4399, 1780236), (8798, 890118), (13197, 593412), (17596, 445059), (26394, 296706), (39591, 197804), (49451, 158364), (52788, 148353), (79182, 98902)]