1768156908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5449}}^1\times {\mathrm{3863}}^1$

素因数の和:9326

約数の個数: 48

約数和(自身を含む): 4717171200

約数和(自身を除く): 2949014292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3863, 5449, 7726, 10898, 11589, 15452, 16347, 21796, 23178, 27041, 32694, 38143, 46356, 54082, 65388, 76286, 81123, 108164, 114429, 152572, 162246, 228858, 324492, 457716, 21049487, 42098974, 63148461, 84197948, 126296922, 147346409, 252593844, 294692818, 442039227, 589385636, 884078454, 1768156908]

約数ペア:

[(1, 1768156908), (2, 884078454), (3, 589385636), (4, 442039227), (6, 294692818), (7, 252593844), (12, 147346409), (14, 126296922), (21, 84197948), (28, 63148461), (42, 42098974), (84, 21049487), (3863, 457716), (5449, 324492), (7726, 228858), (10898, 162246), (11589, 152572), (15452, 114429), (16347, 108164), (21796, 81123), (23178, 76286), (27041, 65388), (32694, 54082), (38143, 46356)]