28418374734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{33767}}^1$

素因数の和:34049

約数の個数: 64

約数和(自身を含む): 62085574656

約数和(自身を除く): 33667199922

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 223, 446, 629, 669, 1258, 1338, 1887, 3774, 3791, 7582, 8251, 11373, 16502, 22746, 24753, 33767, 49506, 67534, 101301, 140267, 202602, 280534, 420801, 574039, 841602, 1148078, 1249379, 1722117, 2498758, 3444234, 3748137, 7496274, 7530041, 15060082, 21239443, 22590123, 42478886, 45180246, 63718329, 127436658, 128010697, 256021394, 278611517, 384032091, 557223034, 768064182, 835834551, 1671669102, 4736395789, 9472791578, 14209187367, 28418374734]

約数ペア:

[(1, 28418374734), (2, 14209187367), (3, 9472791578), (6, 4736395789), (17, 1671669102), (34, 835834551), (37, 768064182), (51, 557223034), (74, 384032091), (102, 278611517), (111, 256021394), (222, 128010697), (223, 127436658), (446, 63718329), (629, 45180246), (669, 42478886), (1258, 22590123), (1338, 21239443), (1887, 15060082), (3774, 7530041), (3791, 7496274), (7582, 3748137), (8251, 3444234), (11373, 2498758), (16502, 1722117), (22746, 1249379), (24753, 1148078), (33767, 841602), (49506, 574039), (67534, 420801), (101301, 280534), (140267, 202602)]