23856984

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 71928000

約数和(自身を除く): 48071016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 73, 89, 102, 108, 136, 146, 153, 178, 204, 216, 219, 267, 292, 306, 356, 408, 438, 459, 534, 584, 612, 657, 712, 801, 876, 918, 1068, 1224, 1241, 1314, 1513, 1602, 1752, 1836, 1971, 2136, 2403, 2482, 2628, 3026, 3204, 3672, 3723, 3942, 4539, 4806, 4964, 5256, 6052, 6408, 6497, 7446, 7884, 9078, 9612, 9928, 11169, 12104, 12994, 13617, 14892, 15768, 18156, 19224, 19491, 22338, 25988, 27234, 29784, 33507, 36312, 38982, 40851, 44676, 51976, 54468, 58473, 67014, 77964, 81702, 89352, 108936, 110449, 116946, 134028, 155928, 163404, 175419, 220898, 233892, 268056, 326808, 331347, 350838, 441796, 467784, 662694, 701676, 883592, 994041, 1325388, 1403352, 1988082, 2650776, 2982123, 3976164, 5964246, 7952328, 11928492, 23856984]

約数ペア:

[(1, 23856984), (2, 11928492), (3, 7952328), (4, 5964246), (6, 3976164), (8, 2982123), (9, 2650776), (12, 1988082), (17, 1403352), (18, 1325388), (24, 994041), (27, 883592), (34, 701676), (36, 662694), (51, 467784), (54, 441796), (68, 350838), (72, 331347), (73, 326808), (89, 268056), (102, 233892), (108, 220898), (136, 175419), (146, 163404), (153, 155928), (178, 134028), (204, 116946), (216, 110449), (219, 108936), (267, 89352), (292, 81702), (306, 77964), (356, 67014), (408, 58473), (438, 54468), (459, 51976), (534, 44676), (584, 40851), (612, 38982), (657, 36312), (712, 33507), (801, 29784), (876, 27234), (918, 25988), (1068, 22338), (1224, 19491), (1241, 19224), (1314, 18156), (1513, 15768), (1602, 14892), (1752, 13617), (1836, 12994), (1971, 12104), (2136, 11169), (2403, 9928), (2482, 9612), (2628, 9078), (3026, 7884), (3204, 7446), (3672, 6497), (3723, 6408), (3942, 6052), (4539, 5256), (4806, 4964)]