43215156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 116540424

約数和(自身を除く): 73325268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 241, 293, 306, 482, 586, 612, 723, 879, 964, 1172, 1446, 1758, 2169, 2637, 2892, 3516, 4097, 4338, 4981, 5274, 8194, 8676, 9962, 10548, 12291, 14943, 16388, 19924, 24582, 29886, 36873, 44829, 49164, 59772, 70613, 73746, 89658, 141226, 147492, 179316, 211839, 282452, 423678, 635517, 847356, 1200421, 1271034, 2400842, 2542068, 3601263, 4801684, 7202526, 10803789, 14405052, 21607578, 43215156]

約数ペア:

[(1, 43215156), (2, 21607578), (3, 14405052), (4, 10803789), (6, 7202526), (9, 4801684), (12, 3601263), (17, 2542068), (18, 2400842), (34, 1271034), (36, 1200421), (51, 847356), (68, 635517), (102, 423678), (153, 282452), (204, 211839), (241, 179316), (293, 147492), (306, 141226), (482, 89658), (586, 73746), (612, 70613), (723, 59772), (879, 49164), (964, 44829), (1172, 36873), (1446, 29886), (1758, 24582), (2169, 19924), (2637, 16388), (2892, 14943), (3516, 12291), (4097, 10548), (4338, 9962), (4981, 8676), (5274, 8194)]