31393157076

素因数分解:

$2^2\times 3^2\times {\mathrm{10477}}^1\times {\mathrm{83233}}^1$

素因数の和:93720

約数の個数: 36

約数和(自身を含む): 79363452532

約数和(自身を除く): 47970295456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10477, 20954, 31431, 41908, 62862, 83233, 94293, 125724, 166466, 188586, 249699, 332932, 377172, 499398, 749097, 998796, 1498194, 2996388, 872032141, 1744064282, 2616096423, 3488128564, 5232192846, 7848289269, 10464385692, 15696578538, 31393157076]

約数ペア:

[(1, 31393157076), (2, 15696578538), (3, 10464385692), (4, 7848289269), (6, 5232192846), (9, 3488128564), (12, 2616096423), (18, 1744064282), (36, 872032141), (10477, 2996388), (20954, 1498194), (31431, 998796), (41908, 749097), (62862, 499398), (83233, 377172), (94293, 332932), (125724, 249699), (166466, 188586)]