20236663832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{42499}}^1$

素因数の和:43296

約数の個数: 64

約数和(自身を含む): 47368800000

約数和(自身を除く): 27132136168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 773, 1546, 3092, 5411, 6184, 8503, 10822, 17006, 21644, 34012, 42499, 43288, 59521, 68024, 84998, 119042, 169996, 238084, 297493, 339992, 467489, 476168, 594986, 934978, 1189972, 1869956, 2379944, 3272423, 3739912, 6544846, 13089692, 26179384, 32851727, 65703454, 131406908, 229962089, 262813816, 361368997, 459924178, 722737994, 919848356, 1445475988, 1839696712, 2529582979, 2890951976, 5059165958, 10118331916, 20236663832]

約数ペア:

[(1, 20236663832), (2, 10118331916), (4, 5059165958), (7, 2890951976), (8, 2529582979), (11, 1839696712), (14, 1445475988), (22, 919848356), (28, 722737994), (44, 459924178), (56, 361368997), (77, 262813816), (88, 229962089), (154, 131406908), (308, 65703454), (616, 32851727), (773, 26179384), (1546, 13089692), (3092, 6544846), (5411, 3739912), (6184, 3272423), (8503, 2379944), (10822, 1869956), (17006, 1189972), (21644, 934978), (34012, 594986), (42499, 476168), (43288, 467489), (59521, 339992), (68024, 297493), (84998, 238084), (119042, 169996)]