71365490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59971}}^1$

素因数の和:60002

約数の個数: 32

約数和(自身を含む): 155447424

約数和(自身を除く): 84081934

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 59971, 119942, 299855, 419797, 599710, 839594, 1019507, 2039014, 2098985, 4197970, 5097535, 7136549, 10195070, 14273098, 35682745, 71365490]

約数ペア:

[(1, 71365490), (2, 35682745), (5, 14273098), (7, 10195070), (10, 7136549), (14, 5097535), (17, 4197970), (34, 2098985), (35, 2039014), (70, 1019507), (85, 839594), (119, 599710), (170, 419797), (238, 299855), (595, 119942), (1190, 59971)]