65297328

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 177592800

約数和(自身を除く): 112295472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 769, 976, 1392, 1464, 1538, 1769, 2307, 2928, 3076, 3538, 4614, 5307, 6152, 7076, 9228, 10614, 12304, 14152, 18456, 21228, 22301, 28304, 36912, 42456, 44602, 46909, 66903, 84912, 89204, 93818, 133806, 140727, 178408, 187636, 267612, 281454, 356816, 375272, 535224, 562908, 750544, 1070448, 1125816, 1360361, 2251632, 2720722, 4081083, 5441444, 8162166, 10882888, 16324332, 21765776, 32648664, 65297328]

約数ペア:

[(1, 65297328), (2, 32648664), (3, 21765776), (4, 16324332), (6, 10882888), (8, 8162166), (12, 5441444), (16, 4081083), (24, 2720722), (29, 2251632), (48, 1360361), (58, 1125816), (61, 1070448), (87, 750544), (116, 562908), (122, 535224), (174, 375272), (183, 356816), (232, 281454), (244, 267612), (348, 187636), (366, 178408), (464, 140727), (488, 133806), (696, 93818), (732, 89204), (769, 84912), (976, 66903), (1392, 46909), (1464, 44602), (1538, 42456), (1769, 36912), (2307, 28304), (2928, 22301), (3076, 21228), (3538, 18456), (4614, 14152), (5307, 12304), (6152, 10614), (7076, 9228)]