67776470384

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11417869}}^1$

素因数の和:11417937

約数の個数: 40

約数和(自身を含む): 152908115040

約数和(自身を除く): 85131644656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 11417869, 22835738, 45671476, 79925083, 91342952, 159850166, 182685904, 319700332, 605147057, 639400664, 1210294114, 1278801328, 2420588228, 4236029399, 4841176456, 8472058798, 9682352912, 16944117596, 33888235192, 67776470384]

約数ペア:

[(1, 67776470384), (2, 33888235192), (4, 16944117596), (7, 9682352912), (8, 8472058798), (14, 4841176456), (16, 4236029399), (28, 2420588228), (53, 1278801328), (56, 1210294114), (106, 639400664), (112, 605147057), (212, 319700332), (371, 182685904), (424, 159850166), (742, 91342952), (848, 79925083), (1484, 45671476), (2968, 22835738), (5936, 11417869)]