73187192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7907}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 149461200

約数和(自身を除く): 76274008

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 7907, 9256, 15814, 31628, 63256, 102791, 205582, 411164, 703723, 822328, 1407446, 2814892, 5629784, 9148399, 18296798, 36593596, 73187192]

約数ペア:

[(1, 73187192), (2, 36593596), (4, 18296798), (8, 9148399), (13, 5629784), (26, 2814892), (52, 1407446), (89, 822328), (104, 703723), (178, 411164), (356, 205582), (712, 102791), (1157, 63256), (2314, 31628), (4628, 15814), (7907, 9256)]