18932266752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3521627}}^1$

素因数の和:3521653

約数の個数: 72

約数和(自身を含む): 57585661056

約数和(自身を除く): 38653394304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 3521627, 7043254, 10564881, 14086508, 21129762, 24651389, 28173016, 42259524, 49302778, 56346032, 73954167, 84519048, 98605556, 112692064, 147908334, 169038096, 197211112, 225384128, 295816668, 338076192, 394422224, 450768256, 591633336, 676152384, 788844448, 901536512, 1183266672, 1352304768, 1577688896, 2366533344, 2704609536, 3155377792, 4733066688, 6310755584, 9466133376, 18932266752]

約数ペア:

[(1, 18932266752), (2, 9466133376), (3, 6310755584), (4, 4733066688), (6, 3155377792), (7, 2704609536), (8, 2366533344), (12, 1577688896), (14, 1352304768), (16, 1183266672), (21, 901536512), (24, 788844448), (28, 676152384), (32, 591633336), (42, 450768256), (48, 394422224), (56, 338076192), (64, 295816668), (84, 225384128), (96, 197211112), (112, 169038096), (128, 147908334), (168, 112692064), (192, 98605556), (224, 84519048), (256, 73954167), (336, 56346032), (384, 49302778), (448, 42259524), (672, 28173016), (768, 24651389), (896, 21129762), (1344, 14086508), (1792, 10564881), (2688, 7043254), (5376, 3521627)]