12396924

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 33113808

約数和(自身を除く): 20716884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 227, 246, 333, 369, 444, 454, 492, 666, 681, 738, 908, 1332, 1362, 1476, 1517, 2043, 2724, 3034, 4086, 4551, 6068, 8172, 8399, 9102, 9307, 13653, 16798, 18204, 18614, 25197, 27306, 27921, 33596, 37228, 50394, 54612, 55842, 75591, 83763, 100788, 111684, 151182, 167526, 302364, 335052, 344359, 688718, 1033077, 1377436, 2066154, 3099231, 4132308, 6198462, 12396924]

約数ペア:

[(1, 12396924), (2, 6198462), (3, 4132308), (4, 3099231), (6, 2066154), (9, 1377436), (12, 1033077), (18, 688718), (36, 344359), (37, 335052), (41, 302364), (74, 167526), (82, 151182), (111, 111684), (123, 100788), (148, 83763), (164, 75591), (222, 55842), (227, 54612), (246, 50394), (333, 37228), (369, 33596), (444, 27921), (454, 27306), (492, 25197), (666, 18614), (681, 18204), (738, 16798), (908, 13653), (1332, 9307), (1362, 9102), (1476, 8399), (1517, 8172), (2043, 6068), (2724, 4551), (3034, 4086)]