71206044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 206148096

約数和(自身を除く): 134942052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 197, 273, 331, 364, 394, 546, 591, 662, 788, 993, 1092, 1182, 1324, 1379, 1986, 2317, 2364, 2561, 2758, 3972, 4137, 4303, 4634, 5122, 5516, 6951, 7683, 8274, 8606, 9268, 10244, 12909, 13902, 15366, 16548, 17212, 17927, 25818, 27804, 30121, 30732, 35854, 51636, 53781, 60242, 65207, 71708, 90363, 107562, 120484, 130414, 180726, 195621, 215124, 260828, 361452, 391242, 456449, 782484, 847691, 912898, 1369347, 1695382, 1825796, 2543073, 2738694, 3390764, 5086146, 5477388, 5933837, 10172292, 11867674, 17801511, 23735348, 35603022, 71206044]

約数ペア:

[(1, 71206044), (2, 35603022), (3, 23735348), (4, 17801511), (6, 11867674), (7, 10172292), (12, 5933837), (13, 5477388), (14, 5086146), (21, 3390764), (26, 2738694), (28, 2543073), (39, 1825796), (42, 1695382), (52, 1369347), (78, 912898), (84, 847691), (91, 782484), (156, 456449), (182, 391242), (197, 361452), (273, 260828), (331, 215124), (364, 195621), (394, 180726), (546, 130414), (591, 120484), (662, 107562), (788, 90363), (993, 71708), (1092, 65207), (1182, 60242), (1324, 53781), (1379, 51636), (1986, 35854), (2317, 30732), (2364, 30121), (2561, 27804), (2758, 25818), (3972, 17927), (4137, 17212), (4303, 16548), (4634, 15366), (5122, 13902), (5516, 12909), (6951, 10244), (7683, 9268), (8274, 8606)]