76240388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 161817600

約数和(自身を除く): 85577212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1031, 1946, 2062, 2641, 3892, 4124, 5282, 7217, 10564, 14434, 18487, 19589, 28868, 36974, 39178, 73948, 78356, 137123, 143309, 274246, 286618, 548492, 573236, 1003163, 2006326, 2722871, 4012652, 5445742, 10891484, 19060097, 38120194, 76240388]

約数ペア:

[(1, 76240388), (2, 38120194), (4, 19060097), (7, 10891484), (14, 5445742), (19, 4012652), (28, 2722871), (38, 2006326), (76, 1003163), (133, 573236), (139, 548492), (266, 286618), (278, 274246), (532, 143309), (556, 137123), (973, 78356), (1031, 73948), (1946, 39178), (2062, 36974), (2641, 28868), (3892, 19589), (4124, 18487), (5282, 14434), (7217, 10564)]