71792136

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 220886400

約数和(自身を除く): 149094264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 691, 702, 888, 936, 962, 999, 1332, 1382, 1404, 1443, 1924, 1998, 2073, 2664, 2764, 2808, 2886, 3848, 3996, 4146, 4329, 5528, 5772, 6219, 7992, 8292, 8658, 8983, 11544, 12438, 12987, 16584, 17316, 17966, 18657, 24876, 25567, 25974, 26949, 34632, 35932, 37314, 49752, 51134, 51948, 53898, 71864, 74628, 76701, 80847, 102268, 103896, 107796, 149256, 153402, 161694, 204536, 215592, 230103, 242541, 306804, 323388, 332371, 460206, 485082, 613608, 646776, 664742, 690309, 920412, 970164, 997113, 1329484, 1380618, 1840824, 1940328, 1994226, 2658968, 2761236, 2991339, 3988452, 5522472, 5982678, 7976904, 8974017, 11965356, 17948034, 23930712, 35896068, 71792136]

約数ペア:

[(1, 71792136), (2, 35896068), (3, 23930712), (4, 17948034), (6, 11965356), (8, 8974017), (9, 7976904), (12, 5982678), (13, 5522472), (18, 3988452), (24, 2991339), (26, 2761236), (27, 2658968), (36, 1994226), (37, 1940328), (39, 1840824), (52, 1380618), (54, 1329484), (72, 997113), (74, 970164), (78, 920412), (104, 690309), (108, 664742), (111, 646776), (117, 613608), (148, 485082), (156, 460206), (216, 332371), (222, 323388), (234, 306804), (296, 242541), (312, 230103), (333, 215592), (351, 204536), (444, 161694), (468, 153402), (481, 149256), (666, 107796), (691, 103896), (702, 102268), (888, 80847), (936, 76701), (962, 74628), (999, 71864), (1332, 53898), (1382, 51948), (1404, 51134), (1443, 49752), (1924, 37314), (1998, 35932), (2073, 34632), (2664, 26949), (2764, 25974), (2808, 25567), (2886, 24876), (3848, 18657), (3996, 17966), (4146, 17316), (4329, 16584), (5528, 12987), (5772, 12438), (6219, 11544), (7992, 8983), (8292, 8658)]