72405672

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73583}}^1$

素因数の和:73633

約数の個数: 32

約数和(自身を含む): 185431680

約数和(自身を除く): 113026008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 73583, 147166, 220749, 294332, 441498, 588664, 882996, 1765992, 3016903, 6033806, 9050709, 12067612, 18101418, 24135224, 36202836, 72405672]

約数ペア:

[(1, 72405672), (2, 36202836), (3, 24135224), (4, 18101418), (6, 12067612), (8, 9050709), (12, 6033806), (24, 3016903), (41, 1765992), (82, 882996), (123, 588664), (164, 441498), (246, 294332), (328, 220749), (492, 147166), (984, 73583)]