18413999904

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{4337}}^1$

素因数の和:5338

約数の個数: 96

約数和(自身を含む): 49429046016

約数和(自身を除く): 31015046112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 941, 1128, 1504, 1882, 2256, 2823, 3764, 4337, 4512, 5646, 7528, 8674, 11292, 13011, 15056, 17348, 22584, 26022, 30112, 34696, 44227, 45168, 52044, 69392, 88454, 90336, 104088, 132681, 138784, 176908, 203839, 208176, 265362, 353816, 407678, 416352, 530724, 611517, 707632, 815356, 1061448, 1223034, 1415264, 1630712, 2122896, 2446068, 3261424, 4081117, 4245792, 4892136, 6522848, 8162234, 9784272, 12243351, 16324468, 19568544, 24486702, 32648936, 48973404, 65297872, 97946808, 130595744, 191812499, 195893616, 383624998, 391787232, 575437497, 767249996, 1150874994, 1534499992, 2301749988, 3068999984, 4603499976, 6137999968, 9206999952, 18413999904]

約数ペア:

[(1, 18413999904), (2, 9206999952), (3, 6137999968), (4, 4603499976), (6, 3068999984), (8, 2301749988), (12, 1534499992), (16, 1150874994), (24, 767249996), (32, 575437497), (47, 391787232), (48, 383624998), (94, 195893616), (96, 191812499), (141, 130595744), (188, 97946808), (282, 65297872), (376, 48973404), (564, 32648936), (752, 24486702), (941, 19568544), (1128, 16324468), (1504, 12243351), (1882, 9784272), (2256, 8162234), (2823, 6522848), (3764, 4892136), (4337, 4245792), (4512, 4081117), (5646, 3261424), (7528, 2446068), (8674, 2122896), (11292, 1630712), (13011, 1415264), (15056, 1223034), (17348, 1061448), (22584, 815356), (26022, 707632), (30112, 611517), (34696, 530724), (44227, 416352), (45168, 407678), (52044, 353816), (69392, 265362), (88454, 208176), (90336, 203839), (104088, 176908), (132681, 138784)]