31983936

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 92171520

約数和(自身を除く): 60187584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 136, 164, 192, 204, 239, 246, 272, 328, 408, 478, 492, 544, 656, 697, 717, 816, 956, 984, 1088, 1312, 1394, 1434, 1632, 1912, 1968, 2091, 2624, 2788, 2868, 3264, 3824, 3936, 4063, 4182, 5576, 5736, 7648, 7872, 8126, 8364, 9799, 11152, 11472, 12189, 15296, 16252, 16728, 19598, 22304, 22944, 24378, 29397, 32504, 33456, 39196, 44608, 45888, 48756, 58794, 65008, 66912, 78392, 97512, 117588, 130016, 133824, 156784, 166583, 195024, 235176, 260032, 313568, 333166, 390048, 470352, 499749, 627136, 666332, 780096, 940704, 999498, 1332664, 1881408, 1998996, 2665328, 3997992, 5330656, 7995984, 10661312, 15991968, 31983936]

約数ペア:

[(1, 31983936), (2, 15991968), (3, 10661312), (4, 7995984), (6, 5330656), (8, 3997992), (12, 2665328), (16, 1998996), (17, 1881408), (24, 1332664), (32, 999498), (34, 940704), (41, 780096), (48, 666332), (51, 627136), (64, 499749), (68, 470352), (82, 390048), (96, 333166), (102, 313568), (123, 260032), (136, 235176), (164, 195024), (192, 166583), (204, 156784), (239, 133824), (246, 130016), (272, 117588), (328, 97512), (408, 78392), (478, 66912), (492, 65008), (544, 58794), (656, 48756), (697, 45888), (717, 44608), (816, 39196), (956, 33456), (984, 32504), (1088, 29397), (1312, 24378), (1394, 22944), (1434, 22304), (1632, 19598), (1912, 16728), (1968, 16252), (2091, 15296), (2624, 12189), (2788, 11472), (2868, 11152), (3264, 9799), (3824, 8364), (3936, 8126), (4063, 7872), (4182, 7648), (5576, 5736)]