123338124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37649}}^1$

素因数の和:37679

約数の個数: 72

約数和(自身を含む): 383728800

約数和(自身を除く): 260390676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 37649, 75298, 112947, 150596, 225894, 263543, 338841, 451788, 489437, 527086, 677682, 790629, 978874, 1054172, 1355364, 1468311, 1581258, 1957748, 2371887, 2936622, 3162516, 3426059, 4404933, 4743774, 5873244, 6852118, 8809866, 9487548, 10278177, 13704236, 17619732, 20556354, 30834531, 41112708, 61669062, 123338124]

約数ペア:

[(1, 123338124), (2, 61669062), (3, 41112708), (4, 30834531), (6, 20556354), (7, 17619732), (9, 13704236), (12, 10278177), (13, 9487548), (14, 8809866), (18, 6852118), (21, 5873244), (26, 4743774), (28, 4404933), (36, 3426059), (39, 3162516), (42, 2936622), (52, 2371887), (63, 1957748), (78, 1581258), (84, 1468311), (91, 1355364), (117, 1054172), (126, 978874), (156, 790629), (182, 677682), (234, 527086), (252, 489437), (273, 451788), (364, 338841), (468, 263543), (546, 225894), (819, 150596), (1092, 112947), (1638, 75298), (3276, 37649)]