73128492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 108

約数和(自身を含む): 207193896

約数和(自身を除く): 134065404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 331, 342, 361, 612, 646, 662, 684, 722, 969, 993, 1083, 1292, 1324, 1444, 1938, 1986, 2166, 2907, 2979, 3249, 3876, 3972, 4332, 5627, 5814, 5958, 6137, 6289, 6498, 11254, 11628, 11916, 12274, 12578, 12996, 16881, 18411, 18867, 22508, 24548, 25156, 33762, 36822, 37734, 50643, 55233, 56601, 67524, 73644, 75468, 101286, 106913, 110466, 113202, 119491, 202572, 213826, 220932, 226404, 238982, 320739, 358473, 427652, 477964, 641478, 716946, 962217, 1075419, 1282956, 1433892, 1924434, 2031347, 2150838, 3848868, 4062694, 4301676, 6094041, 8125388, 12188082, 18282123, 24376164, 36564246, 73128492]

約数ペア:

[(1, 73128492), (2, 36564246), (3, 24376164), (4, 18282123), (6, 12188082), (9, 8125388), (12, 6094041), (17, 4301676), (18, 4062694), (19, 3848868), (34, 2150838), (36, 2031347), (38, 1924434), (51, 1433892), (57, 1282956), (68, 1075419), (76, 962217), (102, 716946), (114, 641478), (153, 477964), (171, 427652), (204, 358473), (228, 320739), (306, 238982), (323, 226404), (331, 220932), (342, 213826), (361, 202572), (612, 119491), (646, 113202), (662, 110466), (684, 106913), (722, 101286), (969, 75468), (993, 73644), (1083, 67524), (1292, 56601), (1324, 55233), (1444, 50643), (1938, 37734), (1986, 36822), (2166, 33762), (2907, 25156), (2979, 24548), (3249, 22508), (3876, 18867), (3972, 18411), (4332, 16881), (5627, 12996), (5814, 12578), (5958, 12274), (6137, 11916), (6289, 11628), (6498, 11254)]