66936001535

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{65629}}^1$

素因数の和:65748

約数の個数: 48

約数和(自身を含む): 93392015040

約数和(自身を除く): 26456013505

約数列:

[1, 5, 13, 17, 65, 71, 85, 169, 221, 355, 845, 923, 1105, 1207, 2873, 4615, 6035, 11999, 14365, 15691, 59995, 65629, 78455, 203983, 328145, 853177, 1019915, 1115693, 4265885, 4659659, 5578465, 11091301, 14504009, 23298295, 55456505, 60575567, 72520045, 79214203, 188552117, 302877835, 396071015, 787482371, 942760585, 1029784639, 3937411855, 5148923195, 13387200307, 66936001535]

約数ペア:

[(1, 66936001535), (5, 13387200307), (13, 5148923195), (17, 3937411855), (65, 1029784639), (71, 942760585), (85, 787482371), (169, 396071015), (221, 302877835), (355, 188552117), (845, 79214203), (923, 72520045), (1105, 60575567), (1207, 55456505), (2873, 23298295), (4615, 14504009), (6035, 11091301), (11999, 5578465), (14365, 4659659), (15691, 4265885), (59995, 1115693), (65629, 1019915), (78455, 853177), (203983, 328145)]