71848296

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2877

約数の個数: 96

約数和(自身を含む): 217395360

約数和(自身を除く): 145547064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 2843, 3159, 4212, 5686, 6318, 8424, 8529, 11372, 12636, 17058, 22744, 25272, 25587, 34116, 36959, 51174, 68232, 73918, 76761, 102348, 110877, 147836, 153522, 204696, 221754, 230283, 295672, 307044, 332631, 443508, 460566, 614088, 665262, 690849, 887016, 921132, 997893, 1330524, 1381698, 1842264, 1995786, 2661048, 2763396, 2993679, 3991572, 5526792, 5987358, 7983144, 8981037, 11974716, 17962074, 23949432, 35924148, 71848296]

約数ペア:

[(1, 71848296), (2, 35924148), (3, 23949432), (4, 17962074), (6, 11974716), (8, 8981037), (9, 7983144), (12, 5987358), (13, 5526792), (18, 3991572), (24, 2993679), (26, 2763396), (27, 2661048), (36, 1995786), (39, 1842264), (52, 1381698), (54, 1330524), (72, 997893), (78, 921132), (81, 887016), (104, 690849), (108, 665262), (117, 614088), (156, 460566), (162, 443508), (216, 332631), (234, 307044), (243, 295672), (312, 230283), (324, 221754), (351, 204696), (468, 153522), (486, 147836), (648, 110877), (702, 102348), (936, 76761), (972, 73918), (1053, 68232), (1404, 51174), (1944, 36959), (2106, 34116), (2808, 25587), (2843, 25272), (3159, 22744), (4212, 17058), (5686, 12636), (6318, 11372), (8424, 8529)]