67996950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2142

約数の個数: 96

約数和(自身を含む): 199034880

約数和(自身を除く): 131037930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1302, 1550, 2089, 2170, 2325, 3255, 4178, 4650, 5425, 6267, 6510, 10445, 10850, 12534, 14623, 16275, 20890, 29246, 31335, 32550, 43869, 52225, 62670, 64759, 73115, 87738, 104450, 129518, 146230, 156675, 194277, 219345, 313350, 323795, 365575, 388554, 438690, 453313, 647590, 731150, 906626, 971385, 1096725, 1359939, 1618975, 1942770, 2193450, 2266565, 2719878, 3237950, 4533130, 4856925, 6799695, 9713850, 11332825, 13599390, 22665650, 33998475, 67996950]

約数ペア:

[(1, 67996950), (2, 33998475), (3, 22665650), (5, 13599390), (6, 11332825), (7, 9713850), (10, 6799695), (14, 4856925), (15, 4533130), (21, 3237950), (25, 2719878), (30, 2266565), (31, 2193450), (35, 1942770), (42, 1618975), (50, 1359939), (62, 1096725), (70, 971385), (75, 906626), (93, 731150), (105, 647590), (150, 453313), (155, 438690), (175, 388554), (186, 365575), (210, 323795), (217, 313350), (310, 219345), (350, 194277), (434, 156675), (465, 146230), (525, 129518), (651, 104450), (775, 87738), (930, 73115), (1050, 64759), (1085, 62670), (1302, 52225), (1550, 43869), (2089, 32550), (2170, 31335), (2325, 29246), (3255, 20890), (4178, 16275), (4650, 14623), (5425, 12534), (6267, 10850), (6510, 10445)]