82434144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{5081}}^1$

素因数の和:5120

約数の個数: 72

約数和(自身を含む): 234361512

約数和(自身を除く): 151927368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5081, 5408, 8112, 10162, 15243, 16224, 20324, 30486, 40648, 60972, 66053, 81296, 121944, 132106, 162592, 198159, 243888, 264212, 396318, 487776, 528424, 792636, 858689, 1056848, 1585272, 1717378, 2113696, 2576067, 3170544, 3434756, 5152134, 6341088, 6869512, 10304268, 13739024, 20608536, 27478048, 41217072, 82434144]

約数ペア:

[(1, 82434144), (2, 41217072), (3, 27478048), (4, 20608536), (6, 13739024), (8, 10304268), (12, 6869512), (13, 6341088), (16, 5152134), (24, 3434756), (26, 3170544), (32, 2576067), (39, 2113696), (48, 1717378), (52, 1585272), (78, 1056848), (96, 858689), (104, 792636), (156, 528424), (169, 487776), (208, 396318), (312, 264212), (338, 243888), (416, 198159), (507, 162592), (624, 132106), (676, 121944), (1014, 81296), (1248, 66053), (1352, 60972), (2028, 40648), (2704, 30486), (4056, 20324), (5081, 16224), (5408, 15243), (8112, 10162)]