79984338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 194365440

約数和(自身を除く): 114381102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 113, 114, 133, 226, 266, 339, 399, 678, 791, 798, 887, 1582, 1774, 2147, 2373, 2661, 4294, 4746, 5322, 6209, 6441, 12418, 12882, 15029, 16853, 18627, 30058, 33706, 37254, 45087, 50559, 90174, 100231, 101118, 117971, 200462, 235942, 300693, 353913, 601386, 701617, 707826, 1403234, 1904389, 2104851, 3808778, 4209702, 5713167, 11426334, 13330723, 26661446, 39992169, 79984338]

約数ペア:

[(1, 79984338), (2, 39992169), (3, 26661446), (6, 13330723), (7, 11426334), (14, 5713167), (19, 4209702), (21, 3808778), (38, 2104851), (42, 1904389), (57, 1403234), (113, 707826), (114, 701617), (133, 601386), (226, 353913), (266, 300693), (339, 235942), (399, 200462), (678, 117971), (791, 101118), (798, 100231), (887, 90174), (1582, 50559), (1774, 45087), (2147, 37254), (2373, 33706), (2661, 30058), (4294, 18627), (4746, 16853), (5322, 15029), (6209, 12882), (6441, 12418)]