12380364

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 33266688

約数和(自身を除く): 20886324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 271, 282, 324, 423, 486, 542, 564, 813, 846, 972, 1084, 1269, 1626, 1692, 2439, 2538, 3252, 3807, 4878, 5076, 7317, 7614, 9756, 11421, 12737, 14634, 15228, 21951, 22842, 25474, 29268, 38211, 43902, 45684, 50948, 65853, 76422, 87804, 114633, 131706, 152844, 229266, 263412, 343899, 458532, 687798, 1031697, 1375596, 2063394, 3095091, 4126788, 6190182, 12380364]

約数ペア:

[(1, 12380364), (2, 6190182), (3, 4126788), (4, 3095091), (6, 2063394), (9, 1375596), (12, 1031697), (18, 687798), (27, 458532), (36, 343899), (47, 263412), (54, 229266), (81, 152844), (94, 131706), (108, 114633), (141, 87804), (162, 76422), (188, 65853), (243, 50948), (271, 45684), (282, 43902), (324, 38211), (423, 29268), (486, 25474), (542, 22842), (564, 21951), (813, 15228), (846, 14634), (972, 12737), (1084, 11421), (1269, 9756), (1626, 7614), (1692, 7317), (2439, 5076), (2538, 4878), (3252, 3807)]