42177538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 71632512

約数和(自身を除く): 29454974

約数列:

[1, 2, 13, 23, 26, 46, 251, 281, 299, 502, 562, 598, 3263, 3653, 5773, 6463, 6526, 7306, 11546, 12926, 70531, 75049, 84019, 141062, 150098, 168038, 916903, 1622213, 1833806, 3244426, 21088769, 42177538]

約数ペア:

[(1, 42177538), (2, 21088769), (13, 3244426), (23, 1833806), (26, 1622213), (46, 916903), (251, 168038), (281, 150098), (299, 141062), (502, 84019), (562, 75049), (598, 70531), (3263, 12926), (3653, 11546), (5773, 7306), (6463, 6526)]