8764002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 21353904

約数和(自身を除く): 12589902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 67, 78, 86, 117, 129, 134, 169, 201, 234, 258, 338, 387, 402, 507, 559, 603, 774, 871, 1014, 1118, 1206, 1521, 1677, 1742, 2613, 2881, 3042, 3354, 5031, 5226, 5762, 7267, 7839, 8643, 10062, 11323, 14534, 15678, 17286, 21801, 22646, 25929, 33969, 37453, 43602, 51858, 65403, 67938, 74906, 101907, 112359, 130806, 203814, 224718, 337077, 486889, 674154, 973778, 1460667, 2921334, 4382001, 8764002]

約数ペア:

[(1, 8764002), (2, 4382001), (3, 2921334), (6, 1460667), (9, 973778), (13, 674154), (18, 486889), (26, 337077), (39, 224718), (43, 203814), (67, 130806), (78, 112359), (86, 101907), (117, 74906), (129, 67938), (134, 65403), (169, 51858), (201, 43602), (234, 37453), (258, 33969), (338, 25929), (387, 22646), (402, 21801), (507, 17286), (559, 15678), (603, 14534), (774, 11323), (871, 10062), (1014, 8643), (1118, 7839), (1206, 7267), (1521, 5762), (1677, 5226), (1742, 5031), (2613, 3354), (2881, 3042)]