26802804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 73799040

約数和(自身を除く): 46996236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 577, 588, 948, 1106, 1154, 1659, 1731, 2212, 2308, 3318, 3462, 3871, 4039, 6636, 6924, 7742, 8078, 11613, 12117, 15484, 16156, 23226, 24234, 28273, 45583, 46452, 48468, 56546, 84819, 91166, 113092, 136749, 169638, 182332, 273498, 319081, 339276, 546996, 638162, 957243, 1276324, 1914486, 2233567, 3828972, 4467134, 6700701, 8934268, 13401402, 26802804]

約数ペア:

[(1, 26802804), (2, 13401402), (3, 8934268), (4, 6700701), (6, 4467134), (7, 3828972), (12, 2233567), (14, 1914486), (21, 1276324), (28, 957243), (42, 638162), (49, 546996), (79, 339276), (84, 319081), (98, 273498), (147, 182332), (158, 169638), (196, 136749), (237, 113092), (294, 91166), (316, 84819), (474, 56546), (553, 48468), (577, 46452), (588, 45583), (948, 28273), (1106, 24234), (1154, 23226), (1659, 16156), (1731, 15484), (2212, 12117), (2308, 11613), (3318, 8078), (3462, 7742), (3871, 6924), (4039, 6636)]