20076908256

素因数分解:

$2^5\times 3^2\times {\mathrm{3847}}^1\times {\mathrm{18121}}^1$

素因数の和:21984

約数の個数: 72

約数和(自身を含む): 57111700464

約数和(自身を除く): 37034792208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3847, 7694, 11541, 15388, 18121, 23082, 30776, 34623, 36242, 46164, 54363, 61552, 69246, 72484, 92328, 108726, 123104, 138492, 144968, 163089, 184656, 217452, 276984, 289936, 326178, 369312, 434904, 553968, 579872, 652356, 869808, 1107936, 1304712, 1739616, 2609424, 5218848, 69711487, 139422974, 209134461, 278845948, 418268922, 557691896, 627403383, 836537844, 1115383792, 1254806766, 1673075688, 2230767584, 2509613532, 3346151376, 5019227064, 6692302752, 10038454128, 20076908256]

約数ペア:

[(1, 20076908256), (2, 10038454128), (3, 6692302752), (4, 5019227064), (6, 3346151376), (8, 2509613532), (9, 2230767584), (12, 1673075688), (16, 1254806766), (18, 1115383792), (24, 836537844), (32, 627403383), (36, 557691896), (48, 418268922), (72, 278845948), (96, 209134461), (144, 139422974), (288, 69711487), (3847, 5218848), (7694, 2609424), (11541, 1739616), (15388, 1304712), (18121, 1107936), (23082, 869808), (30776, 652356), (34623, 579872), (36242, 553968), (46164, 434904), (54363, 369312), (61552, 326178), (69246, 289936), (72484, 276984), (92328, 217452), (108726, 184656), (123104, 163089), (138492, 144968)]