67985087394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3023}}^1\times {\mathrm{10103}}^1$

素因数の和:13191

約数の個数: 64

約数和(自身を含む): 158394507264

約数和(自身を除く): 90409419870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 3023, 6046, 9069, 10103, 18138, 20206, 21161, 30309, 42322, 60618, 63483, 70721, 126966, 141442, 160219, 212163, 320438, 424326, 480657, 535459, 961314, 1070918, 1121533, 1606377, 2243066, 3212754, 3364599, 3748213, 6729198, 7496426, 11244639, 22489278, 30541369, 61082738, 91624107, 183248214, 213789583, 427579166, 641368749, 1282737498, 1618692557, 3237385114, 4856077671, 9712155342, 11330847899, 22661695798, 33992543697, 67985087394]

約数ペア:

[(1, 67985087394), (2, 33992543697), (3, 22661695798), (6, 11330847899), (7, 9712155342), (14, 4856077671), (21, 3237385114), (42, 1618692557), (53, 1282737498), (106, 641368749), (159, 427579166), (318, 213789583), (371, 183248214), (742, 91624107), (1113, 61082738), (2226, 30541369), (3023, 22489278), (6046, 11244639), (9069, 7496426), (10103, 6729198), (18138, 3748213), (20206, 3364599), (21161, 3212754), (30309, 2243066), (42322, 1606377), (60618, 1121533), (63483, 1070918), (70721, 961314), (126966, 535459), (141442, 480657), (160219, 424326), (212163, 320438)]