69530188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 152045824

約数和(自身を除く): 82515636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 2851, 3484, 5702, 6097, 11404, 12194, 19957, 24388, 37063, 39914, 74126, 79828, 148252, 191017, 259441, 382034, 518882, 764068, 1037764, 1337119, 2483221, 2674238, 4966442, 5348476, 9932884, 17382547, 34765094, 69530188]

約数ペア:

[(1, 69530188), (2, 34765094), (4, 17382547), (7, 9932884), (13, 5348476), (14, 4966442), (26, 2674238), (28, 2483221), (52, 1337119), (67, 1037764), (91, 764068), (134, 518882), (182, 382034), (268, 259441), (364, 191017), (469, 148252), (871, 79828), (938, 74126), (1742, 39914), (1876, 37063), (2851, 24388), (3484, 19957), (5702, 12194), (6097, 11404)]