54767812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 114498720

約数和(自身を除く): 59730908

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 59, 68, 73, 118, 146, 187, 236, 289, 292, 374, 578, 649, 748, 803, 1003, 1156, 1241, 1298, 1606, 2006, 2482, 2596, 3179, 3212, 4012, 4307, 4964, 6358, 8614, 11033, 12716, 13651, 17051, 17228, 21097, 22066, 27302, 34102, 42194, 44132, 47377, 54604, 68204, 73219, 84388, 94754, 146438, 187561, 189508, 232067, 292876, 375122, 464134, 750244, 805409, 928268, 1244723, 1610818, 2489446, 3221636, 4978892, 13691953, 27383906, 54767812]

約数ペア:

[(1, 54767812), (2, 27383906), (4, 13691953), (11, 4978892), (17, 3221636), (22, 2489446), (34, 1610818), (44, 1244723), (59, 928268), (68, 805409), (73, 750244), (118, 464134), (146, 375122), (187, 292876), (236, 232067), (289, 189508), (292, 187561), (374, 146438), (578, 94754), (649, 84388), (748, 73219), (803, 68204), (1003, 54604), (1156, 47377), (1241, 44132), (1298, 42194), (1606, 34102), (2006, 27302), (2482, 22066), (2596, 21097), (3179, 17228), (3212, 17051), (4012, 13651), (4307, 12716), (4964, 11033), (6358, 8614)]