31871305536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{551483}}^1$

素因数の和:551548

約数の個数: 112

約数和(自身を含む): 98614162944

約数和(自身を除く): 66742857408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2752, 3612, 4128, 4816, 7224, 8256, 9632, 14448, 19264, 28896, 57792, 551483, 1102966, 1654449, 2205932, 3308898, 3860381, 4411864, 6617796, 7720762, 8823728, 11581143, 13235592, 15441524, 17647456, 23162286, 23713769, 26471184, 30883048, 35294912, 46324572, 47427538, 52942368, 61766096, 71141307, 92649144, 94855076, 105884736, 123532192, 142282614, 165996383, 185298288, 189710152, 247064384, 284565228, 331992766, 370596576, 379420304, 497989149, 569130456, 663985532, 741193152, 758840608, 995978298, 1138260912, 1327971064, 1517681216, 1991956596, 2276521824, 2655942128, 3983913192, 4553043648, 5311884256, 7967826384, 10623768512, 15935652768, 31871305536]

約数ペア:

[(1, 31871305536), (2, 15935652768), (3, 10623768512), (4, 7967826384), (6, 5311884256), (7, 4553043648), (8, 3983913192), (12, 2655942128), (14, 2276521824), (16, 1991956596), (21, 1517681216), (24, 1327971064), (28, 1138260912), (32, 995978298), (42, 758840608), (43, 741193152), (48, 663985532), (56, 569130456), (64, 497989149), (84, 379420304), (86, 370596576), (96, 331992766), (112, 284565228), (129, 247064384), (168, 189710152), (172, 185298288), (192, 165996383), (224, 142282614), (258, 123532192), (301, 105884736), (336, 94855076), (344, 92649144), (448, 71141307), (516, 61766096), (602, 52942368), (672, 47427538), (688, 46324572), (903, 35294912), (1032, 30883048), (1204, 26471184), (1344, 23713769), (1376, 23162286), (1806, 17647456), (2064, 15441524), (2408, 13235592), (2752, 11581143), (3612, 8823728), (4128, 7720762), (4816, 6617796), (7224, 4411864), (8256, 3860381), (9632, 3308898), (14448, 2205932), (19264, 1654449), (28896, 1102966), (57792, 551483)]