73067778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193301}}^1$

素因数の和:193319

約数の個数: 32

約数和(自身を含む): 185569920

約数和(自身を除く): 112502142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 193301, 386602, 579903, 1159806, 1353107, 1739709, 2706214, 3479418, 4059321, 5219127, 8118642, 10438254, 12177963, 24355926, 36533889, 73067778]

約数ペア:

[(1, 73067778), (2, 36533889), (3, 24355926), (6, 12177963), (7, 10438254), (9, 8118642), (14, 5219127), (18, 4059321), (21, 3479418), (27, 2706214), (42, 1739709), (54, 1353107), (63, 1159806), (126, 579903), (189, 386602), (378, 193301)]