13781196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 40941264

約数和(自身を除く): 27160068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 2677, 5148, 5354, 8031, 10708, 16062, 24093, 29447, 32124, 34801, 48186, 58894, 69602, 88341, 96372, 104403, 117788, 139204, 176682, 208806, 265023, 313209, 353364, 382811, 417612, 530046, 626418, 765622, 1060092, 1148433, 1252836, 1531244, 2296866, 3445299, 4593732, 6890598, 13781196]

約数ペア:

[(1, 13781196), (2, 6890598), (3, 4593732), (4, 3445299), (6, 2296866), (9, 1531244), (11, 1252836), (12, 1148433), (13, 1060092), (18, 765622), (22, 626418), (26, 530046), (33, 417612), (36, 382811), (39, 353364), (44, 313209), (52, 265023), (66, 208806), (78, 176682), (99, 139204), (117, 117788), (132, 104403), (143, 96372), (156, 88341), (198, 69602), (234, 58894), (286, 48186), (396, 34801), (429, 32124), (468, 29447), (572, 24093), (858, 16062), (1287, 10708), (1716, 8031), (2574, 5354), (2677, 5148)]