66439344

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 177206912

約数和(自身を除く): 110767568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 73, 134, 146, 201, 219, 268, 283, 292, 402, 438, 536, 566, 584, 804, 849, 876, 1072, 1132, 1168, 1608, 1698, 1752, 2264, 3216, 3396, 3504, 4528, 4891, 6792, 9782, 13584, 14673, 18961, 19564, 20659, 29346, 37922, 39128, 41318, 56883, 58692, 61977, 75844, 78256, 82636, 113766, 117384, 123954, 151688, 165272, 227532, 234768, 247908, 303376, 330544, 455064, 495816, 910128, 991632, 1384153, 2768306, 4152459, 5536612, 8304918, 11073224, 16609836, 22146448, 33219672, 66439344]

約数ペア:

[(1, 66439344), (2, 33219672), (3, 22146448), (4, 16609836), (6, 11073224), (8, 8304918), (12, 5536612), (16, 4152459), (24, 2768306), (48, 1384153), (67, 991632), (73, 910128), (134, 495816), (146, 455064), (201, 330544), (219, 303376), (268, 247908), (283, 234768), (292, 227532), (402, 165272), (438, 151688), (536, 123954), (566, 117384), (584, 113766), (804, 82636), (849, 78256), (876, 75844), (1072, 61977), (1132, 58692), (1168, 56883), (1608, 41318), (1698, 39128), (1752, 37922), (2264, 29346), (3216, 20659), (3396, 19564), (3504, 18961), (4528, 14673), (4891, 13584), (6792, 9782)]