12173328

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 36830976

約数和(自身を除く): 24657648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 101, 108, 124, 144, 162, 186, 202, 216, 243, 248, 279, 303, 324, 372, 404, 432, 486, 496, 558, 606, 648, 744, 808, 837, 909, 972, 1116, 1212, 1296, 1488, 1616, 1674, 1818, 1944, 2232, 2424, 2511, 2727, 3131, 3348, 3636, 3888, 4464, 4848, 5022, 5454, 6262, 6696, 7272, 7533, 8181, 9393, 10044, 10908, 12524, 13392, 14544, 15066, 16362, 18786, 20088, 21816, 24543, 25048, 28179, 30132, 32724, 37572, 40176, 43632, 49086, 50096, 56358, 60264, 65448, 75144, 84537, 98172, 112716, 120528, 130896, 150288, 169074, 196344, 225432, 253611, 338148, 392688, 450864, 507222, 676296, 760833, 1014444, 1352592, 1521666, 2028888, 3043332, 4057776, 6086664, 12173328]

約数ペア:

[(1, 12173328), (2, 6086664), (3, 4057776), (4, 3043332), (6, 2028888), (8, 1521666), (9, 1352592), (12, 1014444), (16, 760833), (18, 676296), (24, 507222), (27, 450864), (31, 392688), (36, 338148), (48, 253611), (54, 225432), (62, 196344), (72, 169074), (81, 150288), (93, 130896), (101, 120528), (108, 112716), (124, 98172), (144, 84537), (162, 75144), (186, 65448), (202, 60264), (216, 56358), (243, 50096), (248, 49086), (279, 43632), (303, 40176), (324, 37572), (372, 32724), (404, 30132), (432, 28179), (486, 25048), (496, 24543), (558, 21816), (606, 20088), (648, 18786), (744, 16362), (808, 15066), (837, 14544), (909, 13392), (972, 12524), (1116, 10908), (1212, 10044), (1296, 9393), (1488, 8181), (1616, 7533), (1674, 7272), (1818, 6696), (1944, 6262), (2232, 5454), (2424, 5022), (2511, 4848), (2727, 4464), (3131, 3888), (3348, 3636)]