67670330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74363}}^1$

素因数の和:74390

約数の個数: 32

約数和(自身を含む): 149917824

約数和(自身を除く): 82247494

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 74363, 148726, 371815, 520541, 743630, 966719, 1041082, 1933438, 2602705, 4833595, 5205410, 6767033, 9667190, 13534066, 33835165, 67670330]

約数ペア:

[(1, 67670330), (2, 33835165), (5, 13534066), (7, 9667190), (10, 6767033), (13, 5205410), (14, 4833595), (26, 2602705), (35, 1933438), (65, 1041082), (70, 966719), (91, 743630), (130, 520541), (182, 371815), (455, 148726), (910, 74363)]