71359365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 147013632

約数和(自身を除く): 75654267

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 1993, 2387, 3255, 5115, 5979, 7161, 9965, 11935, 13951, 21923, 29895, 35805, 41853, 61783, 65769, 69755, 109615, 153461, 185349, 209265, 308915, 328845, 432481, 460383, 679613, 767305, 926745, 1297443, 2038839, 2162405, 2301915, 3398065, 4757291, 6487215, 10194195, 14271873, 23786455, 71359365]

約数ペア:

[(1, 71359365), (3, 23786455), (5, 14271873), (7, 10194195), (11, 6487215), (15, 4757291), (21, 3398065), (31, 2301915), (33, 2162405), (35, 2038839), (55, 1297443), (77, 926745), (93, 767305), (105, 679613), (155, 460383), (165, 432481), (217, 328845), (231, 308915), (341, 209265), (385, 185349), (465, 153461), (651, 109615), (1023, 69755), (1085, 65769), (1155, 61783), (1705, 41853), (1993, 35805), (2387, 29895), (3255, 21923), (5115, 13951), (5979, 11935), (7161, 9965)]