19750194414

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{32647}}^1$

素因数の和:33334

約数の個数: 64

約数和(自身を含む): 46542988800

約数和(自身を除く): 26792794386

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 659, 918, 1318, 1977, 3954, 5931, 11203, 11862, 17793, 22406, 32647, 33609, 35586, 65294, 67218, 97941, 100827, 195882, 201654, 293823, 302481, 554999, 587646, 604962, 881469, 1109998, 1664997, 1762938, 3329994, 4994991, 9989982, 14984973, 21514373, 29969946, 43028746, 64543119, 129086238, 193629357, 365744341, 387258714, 580888071, 731488682, 1097233023, 1161776142, 2194466046, 3291699069, 6583398138, 9875097207, 19750194414]

約数ペア:

[(1, 19750194414), (2, 9875097207), (3, 6583398138), (6, 3291699069), (9, 2194466046), (17, 1161776142), (18, 1097233023), (27, 731488682), (34, 580888071), (51, 387258714), (54, 365744341), (102, 193629357), (153, 129086238), (306, 64543119), (459, 43028746), (659, 29969946), (918, 21514373), (1318, 14984973), (1977, 9989982), (3954, 4994991), (5931, 3329994), (11203, 1762938), (11862, 1664997), (17793, 1109998), (22406, 881469), (32647, 604962), (33609, 587646), (35586, 554999), (65294, 302481), (67218, 293823), (97941, 201654), (100827, 195882)]