9965124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 27518400

約数和(自身を除く): 17553276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 199, 214, 234, 321, 398, 428, 468, 597, 642, 796, 963, 1194, 1284, 1391, 1791, 1926, 2388, 2587, 2782, 3582, 3852, 4173, 5174, 5564, 7164, 7761, 8346, 10348, 12519, 15522, 16692, 21293, 23283, 25038, 31044, 42586, 46566, 50076, 63879, 85172, 93132, 127758, 191637, 255516, 276809, 383274, 553618, 766548, 830427, 1107236, 1660854, 2491281, 3321708, 4982562, 9965124]

約数ペア:

[(1, 9965124), (2, 4982562), (3, 3321708), (4, 2491281), (6, 1660854), (9, 1107236), (12, 830427), (13, 766548), (18, 553618), (26, 383274), (36, 276809), (39, 255516), (52, 191637), (78, 127758), (107, 93132), (117, 85172), (156, 63879), (199, 50076), (214, 46566), (234, 42586), (321, 31044), (398, 25038), (428, 23283), (468, 21293), (597, 16692), (642, 15522), (796, 12519), (963, 10348), (1194, 8346), (1284, 7761), (1391, 7164), (1791, 5564), (1926, 5174), (2388, 4173), (2587, 3852), (2782, 3582)]