66134432

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1747}}^1$

素因数の和:1790

約数の個数: 72

約数和(自身を含む): 161221536

約数和(自身を除く): 95087104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 1747, 2366, 2704, 2912, 3494, 4732, 5408, 6988, 9464, 12229, 13976, 18928, 22711, 24458, 27952, 37856, 45422, 48916, 55904, 90844, 97832, 158977, 181688, 195664, 295243, 317954, 363376, 391328, 590486, 635908, 726752, 1180972, 1271816, 2066701, 2361944, 2543632, 4133402, 4723888, 5087264, 8266804, 9447776, 16533608, 33067216, 66134432]

約数ペア:

[(1, 66134432), (2, 33067216), (4, 16533608), (7, 9447776), (8, 8266804), (13, 5087264), (14, 4723888), (16, 4133402), (26, 2543632), (28, 2361944), (32, 2066701), (52, 1271816), (56, 1180972), (91, 726752), (104, 635908), (112, 590486), (169, 391328), (182, 363376), (208, 317954), (224, 295243), (338, 195664), (364, 181688), (416, 158977), (676, 97832), (728, 90844), (1183, 55904), (1352, 48916), (1456, 45422), (1747, 37856), (2366, 27952), (2704, 24458), (2912, 22711), (3494, 18928), (4732, 13976), (5408, 12229), (6988, 9464)]