12015584

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 28153440

約数和(自身を除く): 16137856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 97, 98, 112, 158, 194, 196, 224, 316, 388, 392, 553, 632, 679, 776, 784, 1106, 1264, 1358, 1552, 1568, 2212, 2528, 2716, 3104, 3871, 4424, 4753, 5432, 7663, 7742, 8848, 9506, 10864, 15326, 15484, 17696, 19012, 21728, 30652, 30968, 38024, 53641, 61304, 61936, 76048, 107282, 122608, 123872, 152096, 214564, 245216, 375487, 429128, 750974, 858256, 1501948, 1716512, 3003896, 6007792, 12015584]

約数ペア:

[(1, 12015584), (2, 6007792), (4, 3003896), (7, 1716512), (8, 1501948), (14, 858256), (16, 750974), (28, 429128), (32, 375487), (49, 245216), (56, 214564), (79, 152096), (97, 123872), (98, 122608), (112, 107282), (158, 76048), (194, 61936), (196, 61304), (224, 53641), (316, 38024), (388, 30968), (392, 30652), (553, 21728), (632, 19012), (679, 17696), (776, 15484), (784, 15326), (1106, 10864), (1264, 9506), (1358, 8848), (1552, 7742), (1568, 7663), (2212, 5432), (2528, 4753), (2716, 4424), (3104, 3871)]