97381970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33931}}^1$

素因数の和:33986

約数の個数: 32

約数和(自身を含む): 205220736

約数和(自身を除く): 107838766

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 33931, 67862, 169655, 237517, 339310, 475034, 1187585, 1391171, 2375170, 2782342, 6955855, 9738197, 13911710, 19476394, 48690985, 97381970]

約数ペア:

[(1, 97381970), (2, 48690985), (5, 19476394), (7, 13911710), (10, 9738197), (14, 6955855), (35, 2782342), (41, 2375170), (70, 1391171), (82, 1187585), (205, 475034), (287, 339310), (410, 237517), (574, 169655), (1435, 67862), (2870, 33931)]