85499388

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 245887488

約数和(自身を除く): 160388100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 212, 234, 318, 324, 351, 383, 468, 477, 636, 689, 702, 766, 954, 1053, 1149, 1378, 1404, 1431, 1532, 1908, 2067, 2106, 2298, 2756, 2862, 3447, 4134, 4212, 4293, 4596, 4979, 5724, 6201, 6894, 8268, 8586, 9958, 10341, 12402, 13788, 14937, 17172, 18603, 19916, 20299, 20682, 24804, 29874, 31023, 37206, 40598, 41364, 44811, 55809, 59748, 60897, 62046, 74412, 81196, 89622, 111618, 121794, 124092, 134433, 179244, 182691, 223236, 243588, 263887, 268866, 365382, 403299, 527774, 537732, 548073, 730764, 791661, 806598, 1055548, 1096146, 1583322, 1613196, 1644219, 2192292, 2374983, 3166644, 3288438, 4749966, 6576876, 7124949, 9499932, 14249898, 21374847, 28499796, 42749694, 85499388]

約数ペア:

[(1, 85499388), (2, 42749694), (3, 28499796), (4, 21374847), (6, 14249898), (9, 9499932), (12, 7124949), (13, 6576876), (18, 4749966), (26, 3288438), (27, 3166644), (36, 2374983), (39, 2192292), (52, 1644219), (53, 1613196), (54, 1583322), (78, 1096146), (81, 1055548), (106, 806598), (108, 791661), (117, 730764), (156, 548073), (159, 537732), (162, 527774), (212, 403299), (234, 365382), (318, 268866), (324, 263887), (351, 243588), (383, 223236), (468, 182691), (477, 179244), (636, 134433), (689, 124092), (702, 121794), (766, 111618), (954, 89622), (1053, 81196), (1149, 74412), (1378, 62046), (1404, 60897), (1431, 59748), (1532, 55809), (1908, 44811), (2067, 41364), (2106, 40598), (2298, 37206), (2756, 31023), (2862, 29874), (3447, 24804), (4134, 20682), (4212, 20299), (4293, 19916), (4596, 18603), (4979, 17172), (5724, 14937), (6201, 13788), (6894, 12402), (8268, 10341), (8586, 9958)]