38566728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 110972160

約数和(自身を除く): 72405432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 222, 248, 279, 296, 333, 372, 444, 467, 558, 666, 744, 888, 934, 1116, 1147, 1332, 1401, 1868, 2232, 2294, 2664, 2802, 3441, 3736, 4203, 4588, 5604, 6882, 8406, 9176, 10323, 11208, 13764, 14477, 16812, 17279, 20646, 27528, 28954, 33624, 34558, 41292, 43431, 51837, 57908, 69116, 82584, 86862, 103674, 115816, 130293, 138232, 155511, 173724, 207348, 260586, 311022, 347448, 414696, 521172, 535649, 622044, 1042344, 1071298, 1244088, 1606947, 2142596, 3213894, 4285192, 4820841, 6427788, 9641682, 12855576, 19283364, 38566728]

約数ペア:

[(1, 38566728), (2, 19283364), (3, 12855576), (4, 9641682), (6, 6427788), (8, 4820841), (9, 4285192), (12, 3213894), (18, 2142596), (24, 1606947), (31, 1244088), (36, 1071298), (37, 1042344), (62, 622044), (72, 535649), (74, 521172), (93, 414696), (111, 347448), (124, 311022), (148, 260586), (186, 207348), (222, 173724), (248, 155511), (279, 138232), (296, 130293), (333, 115816), (372, 103674), (444, 86862), (467, 82584), (558, 69116), (666, 57908), (744, 51837), (888, 43431), (934, 41292), (1116, 34558), (1147, 33624), (1332, 28954), (1401, 27528), (1868, 20646), (2232, 17279), (2294, 16812), (2664, 14477), (2802, 13764), (3441, 11208), (3736, 10323), (4203, 9176), (4588, 8406), (5604, 6882)]