13112988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 36867600

約数和(自身を除く): 23754612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 769, 812, 1218, 1421, 1538, 2307, 2436, 2842, 3076, 4263, 4614, 5383, 5684, 8526, 9228, 10766, 16149, 17052, 21532, 22301, 32298, 37681, 44602, 64596, 66903, 75362, 89204, 113043, 133806, 150724, 156107, 226086, 267612, 312214, 452172, 468321, 624428, 936642, 1092749, 1873284, 2185498, 3278247, 4370996, 6556494, 13112988]

約数ペア:

[(1, 13112988), (2, 6556494), (3, 4370996), (4, 3278247), (6, 2185498), (7, 1873284), (12, 1092749), (14, 936642), (21, 624428), (28, 468321), (29, 452172), (42, 312214), (49, 267612), (58, 226086), (84, 156107), (87, 150724), (98, 133806), (116, 113043), (147, 89204), (174, 75362), (196, 66903), (203, 64596), (294, 44602), (348, 37681), (406, 32298), (588, 22301), (609, 21532), (769, 17052), (812, 16149), (1218, 10766), (1421, 9228), (1538, 8526), (2307, 5684), (2436, 5383), (2842, 4614), (3076, 4263)]