8491128108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{154733}}^1$

素因数の和:155026

約数の個数: 48

約数和(自身を含む): 21056202720

約数和(自身を除く): 12565074612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 269, 538, 807, 1076, 1614, 3228, 4573, 9146, 13719, 18292, 27438, 54876, 154733, 309466, 464199, 618932, 928398, 1856796, 2630461, 5260922, 7891383, 10521844, 15782766, 31565532, 41623177, 83246354, 124869531, 166492708, 249739062, 499478124, 707594009, 1415188018, 2122782027, 2830376036, 4245564054, 8491128108]

約数ペア:

[(1, 8491128108), (2, 4245564054), (3, 2830376036), (4, 2122782027), (6, 1415188018), (12, 707594009), (17, 499478124), (34, 249739062), (51, 166492708), (68, 124869531), (102, 83246354), (204, 41623177), (269, 31565532), (538, 15782766), (807, 10521844), (1076, 7891383), (1614, 5260922), (3228, 2630461), (4573, 1856796), (9146, 928398), (13719, 618932), (18292, 464199), (27438, 309466), (54876, 154733)]