12178646368

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{117937}}^1$

素因数の和:118415

約数の個数: 48

約数和(自身を含む): 27461627424

約数和(自身を除く): 15282981056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1844, 3227, 3688, 6454, 7376, 12908, 14752, 25816, 51632, 103264, 117937, 235874, 471748, 825559, 943496, 1651118, 1886992, 3302236, 3773984, 6604472, 13208944, 26417888, 54368957, 108737914, 217475828, 380582699, 434951656, 761165398, 869903312, 1522330796, 1739806624, 3044661592, 6089323184, 12178646368]

約数ペア:

[(1, 12178646368), (2, 6089323184), (4, 3044661592), (7, 1739806624), (8, 1522330796), (14, 869903312), (16, 761165398), (28, 434951656), (32, 380582699), (56, 217475828), (112, 108737914), (224, 54368957), (461, 26417888), (922, 13208944), (1844, 6604472), (3227, 3773984), (3688, 3302236), (6454, 1886992), (7376, 1651118), (12908, 943496), (14752, 825559), (25816, 471748), (51632, 235874), (103264, 117937)]