64043192642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1\times {\mathrm{4643}}^1$

素因数の和:7523

約数の個数: 64

約数和(自身を含む): 119565984384

約数和(自身を除く): 55522791742

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 2837, 4643, 4862, 5674, 9286, 31207, 36881, 48229, 51073, 60359, 62414, 73762, 78931, 96458, 102146, 120718, 157862, 405691, 530519, 626977, 663949, 811382, 868241, 1026103, 1061038, 1253954, 1327898, 1736482, 2052206, 6896747, 11287133, 13172191, 13793494, 22574266, 26344382, 144894101, 171238483, 223927247, 289788202, 342476966, 447854494, 1883623313, 2463199717, 2911054211, 3767246626, 4926399434, 5822108422, 32021596321, 64043192642]

約数ペア:

[(1, 64043192642), (2, 32021596321), (11, 5822108422), (13, 4926399434), (17, 3767246626), (22, 2911054211), (26, 2463199717), (34, 1883623313), (143, 447854494), (187, 342476966), (221, 289788202), (286, 223927247), (374, 171238483), (442, 144894101), (2431, 26344382), (2837, 22574266), (4643, 13793494), (4862, 13172191), (5674, 11287133), (9286, 6896747), (31207, 2052206), (36881, 1736482), (48229, 1327898), (51073, 1253954), (60359, 1061038), (62414, 1026103), (73762, 868241), (78931, 811382), (96458, 663949), (102146, 626977), (120718, 530519), (157862, 405691)]