73597070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 148564800

約数和(自身を除く): 74967730

約数列:

[1, 2, 5, 10, 19, 29, 37, 38, 58, 74, 95, 145, 185, 190, 290, 361, 370, 551, 703, 722, 1073, 1102, 1406, 1805, 2146, 2755, 3515, 3610, 5365, 5510, 6859, 7030, 10469, 10730, 13357, 13718, 20387, 20938, 26714, 34295, 40774, 52345, 66785, 68590, 101935, 104690, 133570, 198911, 203870, 253783, 387353, 397822, 507566, 774706, 994555, 1268915, 1936765, 1989110, 2537830, 3873530, 7359707, 14719414, 36798535, 73597070]

約数ペア:

[(1, 73597070), (2, 36798535), (5, 14719414), (10, 7359707), (19, 3873530), (29, 2537830), (37, 1989110), (38, 1936765), (58, 1268915), (74, 994555), (95, 774706), (145, 507566), (185, 397822), (190, 387353), (290, 253783), (361, 203870), (370, 198911), (551, 133570), (703, 104690), (722, 101935), (1073, 68590), (1102, 66785), (1406, 52345), (1805, 40774), (2146, 34295), (2755, 26714), (3515, 20938), (3610, 20387), (5365, 13718), (5510, 13357), (6859, 10730), (7030, 10469)]