84627193504

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19884209}}^1$

素因数の和:19884245

約数の個数: 48

約数和(自身を含む): 200432836800

約数和(自身を除く): 115805643296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 19884209, 39768418, 79536836, 139189463, 159073672, 278378926, 318147344, 377799971, 556757852, 636294688, 755599942, 1113515704, 1511199884, 2227031408, 2644599797, 3022399768, 4454062816, 5289199594, 6044799536, 10578399188, 12089599072, 21156798376, 42313596752, 84627193504]

約数ペア:

[(1, 84627193504), (2, 42313596752), (4, 21156798376), (7, 12089599072), (8, 10578399188), (14, 6044799536), (16, 5289199594), (19, 4454062816), (28, 3022399768), (32, 2644599797), (38, 2227031408), (56, 1511199884), (76, 1113515704), (112, 755599942), (133, 636294688), (152, 556757852), (224, 377799971), (266, 318147344), (304, 278378926), (532, 159073672), (608, 139189463), (1064, 79536836), (2128, 39768418), (4256, 19884209)]