103678553972

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^2\times {\mathrm{1307}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 211431670464

約数和(自身を除く): 107753116492

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 197, 292, 394, 511, 788, 1022, 1307, 1379, 2044, 2614, 2758, 5228, 5516, 9149, 14381, 18298, 28762, 36596, 38809, 57524, 77618, 95411, 100667, 155236, 190822, 201334, 257479, 271663, 381644, 402668, 514958, 543326, 667877, 1029916, 1086652, 1335754, 1802353, 2671508, 2833057, 3604706, 5666114, 7209412, 11332228, 18795967, 19831399, 37591934, 39662798, 50723363, 75183868, 79325596, 101446726, 131571769, 202893452, 263143538, 355063541, 526287076, 710127082, 1420254164, 3702805499, 7405610998, 14811221996, 25919638493, 51839276986, 103678553972]

約数ペア:

[(1, 103678553972), (2, 51839276986), (4, 25919638493), (7, 14811221996), (14, 7405610998), (28, 3702805499), (73, 1420254164), (146, 710127082), (197, 526287076), (292, 355063541), (394, 263143538), (511, 202893452), (788, 131571769), (1022, 101446726), (1307, 79325596), (1379, 75183868), (2044, 50723363), (2614, 39662798), (2758, 37591934), (5228, 19831399), (5516, 18795967), (9149, 11332228), (14381, 7209412), (18298, 5666114), (28762, 3604706), (36596, 2833057), (38809, 2671508), (57524, 1802353), (77618, 1335754), (95411, 1086652), (100667, 1029916), (155236, 667877), (190822, 543326), (201334, 514958), (257479, 402668), (271663, 381644)]