29887572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17417}}^1$

素因数の和:17448

約数の個数: 48

約数和(自身を含む): 81934272

約数和(自身を除く): 52046700

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 17417, 34834, 52251, 69668, 104502, 191587, 209004, 226421, 383174, 452842, 574761, 679263, 766348, 905684, 1149522, 1358526, 2299044, 2490631, 2717052, 4981262, 7471893, 9962524, 14943786, 29887572]

約数ペア:

[(1, 29887572), (2, 14943786), (3, 9962524), (4, 7471893), (6, 4981262), (11, 2717052), (12, 2490631), (13, 2299044), (22, 1358526), (26, 1149522), (33, 905684), (39, 766348), (44, 679263), (52, 574761), (66, 452842), (78, 383174), (132, 226421), (143, 209004), (156, 191587), (286, 104502), (429, 69668), (572, 52251), (858, 34834), (1716, 17417)]