12000000876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1\times {\mathrm{11399}}^1$

素因数の和:13814

約数の個数: 48

約数和(自身を含む): 28771411200

約数和(自身を除く): 16771410324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2371, 4742, 7113, 9484, 11399, 14226, 22798, 28452, 34197, 45596, 68394, 87727, 136788, 175454, 263181, 350908, 421763, 526362, 843526, 1052724, 1265289, 1687052, 2530578, 5061156, 27027029, 54054058, 81081087, 108108116, 162162174, 324324348, 1000000073, 2000000146, 3000000219, 4000000292, 6000000438, 12000000876]

約数ペア:

[(1, 12000000876), (2, 6000000438), (3, 4000000292), (4, 3000000219), (6, 2000000146), (12, 1000000073), (37, 324324348), (74, 162162174), (111, 108108116), (148, 81081087), (222, 54054058), (444, 27027029), (2371, 5061156), (4742, 2530578), (7113, 1687052), (9484, 1265289), (11399, 1052724), (14226, 843526), (22798, 526362), (28452, 421763), (34197, 350908), (45596, 263181), (68394, 175454), (87727, 136788)]