132575716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 295834560

約数和(自身を除く): 163258844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 379, 403, 434, 758, 806, 868, 961, 1516, 1612, 1922, 2653, 2821, 3844, 4927, 5306, 5642, 6727, 9854, 10612, 11284, 11749, 12493, 13454, 19708, 23498, 24986, 26908, 34489, 46996, 49972, 68978, 82243, 87451, 137956, 152737, 164486, 174902, 305474, 328972, 349804, 364219, 610948, 728438, 1069159, 1456876, 2138318, 2549533, 4276636, 4734847, 5099066, 9469694, 10198132, 18939388, 33143929, 66287858, 132575716]

約数ペア:

[(1, 132575716), (2, 66287858), (4, 33143929), (7, 18939388), (13, 10198132), (14, 9469694), (26, 5099066), (28, 4734847), (31, 4276636), (52, 2549533), (62, 2138318), (91, 1456876), (124, 1069159), (182, 728438), (217, 610948), (364, 364219), (379, 349804), (403, 328972), (434, 305474), (758, 174902), (806, 164486), (868, 152737), (961, 137956), (1516, 87451), (1612, 82243), (1922, 68978), (2653, 49972), (2821, 46996), (3844, 34489), (4927, 26908), (5306, 24986), (5642, 23498), (6727, 19708), (9854, 13454), (10612, 12493), (11284, 11749)]