81736273044

素因数分解:

$2^2\times 3^3\times {\mathrm{541}}^1\times {\mathrm{863}}^1\times {\mathrm{1621}}^1$

素因数の和:3038

約数の個数: 96

約数和(自身を含む): 212677678080

約数和(自身を除く): 130941405036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 541, 863, 1082, 1621, 1623, 1726, 2164, 2589, 3242, 3246, 3452, 4863, 4869, 5178, 6484, 6492, 7767, 9726, 9738, 10356, 14589, 14607, 15534, 19452, 19476, 23301, 29178, 29214, 31068, 43767, 46602, 58356, 58428, 87534, 93204, 175068, 466883, 876961, 933766, 1398923, 1400649, 1753922, 1867532, 2630883, 2797846, 2801298, 3507844, 4196769, 4201947, 5261766, 5595692, 5602596, 7892649, 8393538, 8403894, 10523532, 12590307, 12605841, 15785298, 16787076, 16807788, 23677947, 25180614, 25211682, 31570596, 37770921, 47355894, 50361228, 50423364, 75541842, 94711788, 151083684, 756817343, 1513634686, 2270452029, 3027269372, 4540904058, 6811356087, 9081808116, 13622712174, 20434068261, 27245424348, 40868136522, 81736273044]

約数ペア:

[(1, 81736273044), (2, 40868136522), (3, 27245424348), (4, 20434068261), (6, 13622712174), (9, 9081808116), (12, 6811356087), (18, 4540904058), (27, 3027269372), (36, 2270452029), (54, 1513634686), (108, 756817343), (541, 151083684), (863, 94711788), (1082, 75541842), (1621, 50423364), (1623, 50361228), (1726, 47355894), (2164, 37770921), (2589, 31570596), (3242, 25211682), (3246, 25180614), (3452, 23677947), (4863, 16807788), (4869, 16787076), (5178, 15785298), (6484, 12605841), (6492, 12590307), (7767, 10523532), (9726, 8403894), (9738, 8393538), (10356, 7892649), (14589, 5602596), (14607, 5595692), (15534, 5261766), (19452, 4201947), (19476, 4196769), (23301, 3507844), (29178, 2801298), (29214, 2797846), (31068, 2630883), (43767, 1867532), (46602, 1753922), (58356, 1400649), (58428, 1398923), (87534, 933766), (93204, 876961), (175068, 466883)]