81934032

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 218388800

約数和(自身を除く): 136454768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 73, 134, 146, 201, 219, 268, 292, 349, 402, 438, 536, 584, 698, 804, 876, 1047, 1072, 1168, 1396, 1608, 1752, 2094, 2792, 3216, 3504, 4188, 4891, 5584, 8376, 9782, 14673, 16752, 19564, 23383, 25477, 29346, 39128, 46766, 50954, 58692, 70149, 76431, 78256, 93532, 101908, 117384, 140298, 152862, 187064, 203816, 234768, 280596, 305724, 374128, 407632, 561192, 611448, 1122384, 1222896, 1706959, 3413918, 5120877, 6827836, 10241754, 13655672, 20483508, 27311344, 40967016, 81934032]

約数ペア:

[(1, 81934032), (2, 40967016), (3, 27311344), (4, 20483508), (6, 13655672), (8, 10241754), (12, 6827836), (16, 5120877), (24, 3413918), (48, 1706959), (67, 1222896), (73, 1122384), (134, 611448), (146, 561192), (201, 407632), (219, 374128), (268, 305724), (292, 280596), (349, 234768), (402, 203816), (438, 187064), (536, 152862), (584, 140298), (698, 117384), (804, 101908), (876, 93532), (1047, 78256), (1072, 76431), (1168, 70149), (1396, 58692), (1608, 50954), (1752, 46766), (2094, 39128), (2792, 29346), (3216, 25477), (3504, 23383), (4188, 19564), (4891, 16752), (5584, 14673), (8376, 9782)]