71758470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11783}}^1$

素因数の和:11829

約数の個数: 64

約数和(自身を含む): 203627520

約数和(自身を除く): 131869050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 11783, 23566, 35349, 58915, 70698, 82481, 117830, 164962, 176745, 247443, 341707, 353490, 412405, 494886, 683414, 824810, 1025121, 1237215, 1708535, 2050242, 2391949, 2474430, 3417070, 4783898, 5125605, 7175847, 10251210, 11959745, 14351694, 23919490, 35879235, 71758470]

約数ペア:

[(1, 71758470), (2, 35879235), (3, 23919490), (5, 14351694), (6, 11959745), (7, 10251210), (10, 7175847), (14, 5125605), (15, 4783898), (21, 3417070), (29, 2474430), (30, 2391949), (35, 2050242), (42, 1708535), (58, 1237215), (70, 1025121), (87, 824810), (105, 683414), (145, 494886), (174, 412405), (203, 353490), (210, 341707), (290, 247443), (406, 176745), (435, 164962), (609, 117830), (870, 82481), (1015, 70698), (1218, 58915), (2030, 35349), (3045, 23566), (6090, 11783)]