85292672

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 64

約数和(自身を含む): 189475200

約数和(自身を除く): 104182528

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2063, 2176, 2432, 2584, 4126, 5168, 8252, 10336, 16504, 20672, 33008, 35071, 39197, 41344, 66016, 70142, 78394, 132032, 140284, 156788, 264064, 280568, 313576, 561136, 627152, 666349, 1122272, 1254304, 1332698, 2244544, 2508608, 2665396, 4489088, 5017216, 5330792, 10661584, 21323168, 42646336, 85292672]

約数ペア:

[(1, 85292672), (2, 42646336), (4, 21323168), (8, 10661584), (16, 5330792), (17, 5017216), (19, 4489088), (32, 2665396), (34, 2508608), (38, 2244544), (64, 1332698), (68, 1254304), (76, 1122272), (128, 666349), (136, 627152), (152, 561136), (272, 313576), (304, 280568), (323, 264064), (544, 156788), (608, 140284), (646, 132032), (1088, 78394), (1216, 70142), (1292, 66016), (2063, 41344), (2176, 39197), (2432, 35071), (2584, 33008), (4126, 20672), (5168, 16504), (8252, 10336)]