18803031936

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{289741}}^1$

素因数の和:289784

約数の個数: 96

約数和(自身を含む): 54083241720

約数和(自身を除く): 35280209784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 8112, 10816, 16224, 21632, 32448, 64896, 289741, 579482, 869223, 1158964, 1738446, 2317928, 3476892, 3766633, 4635856, 6953784, 7533266, 9271712, 11299899, 13907568, 15066532, 18543424, 22599798, 27815136, 30133064, 37086848, 45199596, 48966229, 55630272, 60266128, 90399192, 97932458, 111260544, 120532256, 146898687, 180798384, 195864916, 241064512, 293797374, 361596768, 391729832, 482129024, 587594748, 723193536, 783459664, 1175189496, 1446387072, 1566919328, 2350378992, 3133838656, 4700757984, 6267677312, 9401515968, 18803031936]

約数ペア:

[(1, 18803031936), (2, 9401515968), (3, 6267677312), (4, 4700757984), (6, 3133838656), (8, 2350378992), (12, 1566919328), (13, 1446387072), (16, 1175189496), (24, 783459664), (26, 723193536), (32, 587594748), (39, 482129024), (48, 391729832), (52, 361596768), (64, 293797374), (78, 241064512), (96, 195864916), (104, 180798384), (128, 146898687), (156, 120532256), (169, 111260544), (192, 97932458), (208, 90399192), (312, 60266128), (338, 55630272), (384, 48966229), (416, 45199596), (507, 37086848), (624, 30133064), (676, 27815136), (832, 22599798), (1014, 18543424), (1248, 15066532), (1352, 13907568), (1664, 11299899), (2028, 9271712), (2496, 7533266), (2704, 6953784), (4056, 4635856), (4992, 3766633), (5408, 3476892), (8112, 2317928), (10816, 1738446), (16224, 1158964), (21632, 869223), (32448, 579482), (64896, 289741)]