69487392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4283}}^1$

素因数の和:4322

約数の個数: 72

約数和(自身を含む): 197560944

約数和(自身を除く): 128073552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4283, 5408, 8112, 8566, 12849, 16224, 17132, 25698, 34264, 51396, 55679, 68528, 102792, 111358, 137056, 167037, 205584, 222716, 334074, 411168, 445432, 668148, 723827, 890864, 1336296, 1447654, 1781728, 2171481, 2672592, 2895308, 4342962, 5345184, 5790616, 8685924, 11581232, 17371848, 23162464, 34743696, 69487392]

約数ペア:

[(1, 69487392), (2, 34743696), (3, 23162464), (4, 17371848), (6, 11581232), (8, 8685924), (12, 5790616), (13, 5345184), (16, 4342962), (24, 2895308), (26, 2672592), (32, 2171481), (39, 1781728), (48, 1447654), (52, 1336296), (78, 890864), (96, 723827), (104, 668148), (156, 445432), (169, 411168), (208, 334074), (312, 222716), (338, 205584), (416, 167037), (507, 137056), (624, 111358), (676, 102792), (1014, 68528), (1248, 55679), (1352, 51396), (2028, 34264), (2704, 25698), (4056, 17132), (4283, 16224), (5408, 12849), (8112, 8566)]