61616451384

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1583}}^1\times {\mathrm{5813}}^1$

素因数の和:7442

約数の個数: 128

約数和(自身を含む): 176820019200

約数和(自身を除く): 115203567816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1583, 1674, 2232, 3166, 3348, 4749, 5813, 6332, 6696, 9498, 11626, 12664, 14247, 17439, 18996, 23252, 28494, 34878, 37992, 42741, 46504, 49073, 52317, 56988, 69756, 85482, 98146, 104634, 113976, 139512, 147219, 156951, 170964, 180203, 196292, 209268, 294438, 313902, 341928, 360406, 392584, 418536, 441657, 540609, 588876, 627804, 720812, 883314, 1081218, 1177752, 1255608, 1324971, 1441624, 1621827, 1766628, 2162436, 2649942, 3243654, 3533256, 4324872, 4865481, 5299884, 6487308, 9201979, 9730962, 10599768, 12974616, 18403958, 19461924, 27605937, 36807916, 38923848, 55211874, 73615832, 82817811, 110423748, 165635622, 220847496, 248453433, 285261349, 331271244, 496906866, 570522698, 662542488, 855784047, 993813732, 1141045396, 1711568094, 1987627464, 2282090792, 2567352141, 3423136188, 5134704282, 6846272376, 7702056423, 10269408564, 15404112846, 20538817128, 30808225692, 61616451384]

約数ペア:

[(1, 61616451384), (2, 30808225692), (3, 20538817128), (4, 15404112846), (6, 10269408564), (8, 7702056423), (9, 6846272376), (12, 5134704282), (18, 3423136188), (24, 2567352141), (27, 2282090792), (31, 1987627464), (36, 1711568094), (54, 1141045396), (62, 993813732), (72, 855784047), (93, 662542488), (108, 570522698), (124, 496906866), (186, 331271244), (216, 285261349), (248, 248453433), (279, 220847496), (372, 165635622), (558, 110423748), (744, 82817811), (837, 73615832), (1116, 55211874), (1583, 38923848), (1674, 36807916), (2232, 27605937), (3166, 19461924), (3348, 18403958), (4749, 12974616), (5813, 10599768), (6332, 9730962), (6696, 9201979), (9498, 6487308), (11626, 5299884), (12664, 4865481), (14247, 4324872), (17439, 3533256), (18996, 3243654), (23252, 2649942), (28494, 2162436), (34878, 1766628), (37992, 1621827), (42741, 1441624), (46504, 1324971), (49073, 1255608), (52317, 1177752), (56988, 1081218), (69756, 883314), (85482, 720812), (98146, 627804), (104634, 588876), (113976, 540609), (139512, 441657), (147219, 418536), (156951, 392584), (170964, 360406), (180203, 341928), (196292, 313902), (209268, 294438)]