56422368

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{479}}^1$

素因数の和:904

約数の個数: 72

約数和(自身を含む): 161179200

約数和(自身を除く): 104756832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 479, 818, 958, 1227, 1437, 1636, 1916, 2454, 2874, 3272, 3681, 3832, 4311, 4908, 5748, 6544, 7362, 7664, 8622, 9816, 11496, 13088, 14724, 15328, 17244, 19632, 22992, 29448, 34488, 39264, 45984, 58896, 68976, 117792, 137952, 195911, 391822, 587733, 783644, 1175466, 1567288, 1763199, 2350932, 3134576, 3526398, 4701864, 6269152, 7052796, 9403728, 14105592, 18807456, 28211184, 56422368]

約数ペア:

[(1, 56422368), (2, 28211184), (3, 18807456), (4, 14105592), (6, 9403728), (8, 7052796), (9, 6269152), (12, 4701864), (16, 3526398), (18, 3134576), (24, 2350932), (32, 1763199), (36, 1567288), (48, 1175466), (72, 783644), (96, 587733), (144, 391822), (288, 195911), (409, 137952), (479, 117792), (818, 68976), (958, 58896), (1227, 45984), (1437, 39264), (1636, 34488), (1916, 29448), (2454, 22992), (2874, 19632), (3272, 17244), (3681, 15328), (3832, 14724), (4311, 13088), (4908, 11496), (5748, 9816), (6544, 8622), (7362, 7664)]