80635848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 218907360

約数和(自身を除く): 138271512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 227, 228, 246, 328, 361, 454, 456, 492, 681, 722, 779, 908, 984, 1083, 1362, 1444, 1558, 1816, 2166, 2337, 2724, 2888, 3116, 4313, 4332, 4674, 5448, 6232, 8626, 8664, 9307, 9348, 12939, 14801, 17252, 18614, 18696, 25878, 27921, 29602, 34504, 37228, 44403, 51756, 55842, 59204, 74456, 81947, 88806, 103512, 111684, 118408, 163894, 176833, 177612, 223368, 245841, 327788, 353666, 355224, 491682, 530499, 655576, 707332, 983364, 1060998, 1414664, 1966728, 2121996, 3359827, 4243992, 6719654, 10079481, 13439308, 20158962, 26878616, 40317924, 80635848]

約数ペア:

[(1, 80635848), (2, 40317924), (3, 26878616), (4, 20158962), (6, 13439308), (8, 10079481), (12, 6719654), (19, 4243992), (24, 3359827), (38, 2121996), (41, 1966728), (57, 1414664), (76, 1060998), (82, 983364), (114, 707332), (123, 655576), (152, 530499), (164, 491682), (227, 355224), (228, 353666), (246, 327788), (328, 245841), (361, 223368), (454, 177612), (456, 176833), (492, 163894), (681, 118408), (722, 111684), (779, 103512), (908, 88806), (984, 81947), (1083, 74456), (1362, 59204), (1444, 55842), (1558, 51756), (1816, 44403), (2166, 37228), (2337, 34504), (2724, 29602), (2888, 27921), (3116, 25878), (4313, 18696), (4332, 18614), (4674, 17252), (5448, 14801), (6232, 12939), (8626, 9348), (8664, 9307)]