31247904

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 89159616

約数和(自身を除く): 57911712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 467, 492, 544, 656, 697, 816, 934, 984, 1312, 1394, 1401, 1632, 1868, 1968, 2091, 2788, 2802, 3736, 3936, 4182, 5576, 5604, 7472, 7939, 8364, 11152, 11208, 14944, 15878, 16728, 19147, 22304, 22416, 23817, 31756, 33456, 38294, 44832, 47634, 57441, 63512, 66912, 76588, 95268, 114882, 127024, 153176, 190536, 229764, 254048, 306352, 325499, 381072, 459528, 612704, 650998, 762144, 919056, 976497, 1301996, 1838112, 1952994, 2603992, 3905988, 5207984, 7811976, 10415968, 15623952, 31247904]

約数ペア:

[(1, 31247904), (2, 15623952), (3, 10415968), (4, 7811976), (6, 5207984), (8, 3905988), (12, 2603992), (16, 1952994), (17, 1838112), (24, 1301996), (32, 976497), (34, 919056), (41, 762144), (48, 650998), (51, 612704), (68, 459528), (82, 381072), (96, 325499), (102, 306352), (123, 254048), (136, 229764), (164, 190536), (204, 153176), (246, 127024), (272, 114882), (328, 95268), (408, 76588), (467, 66912), (492, 63512), (544, 57441), (656, 47634), (697, 44832), (816, 38294), (934, 33456), (984, 31756), (1312, 23817), (1394, 22416), (1401, 22304), (1632, 19147), (1868, 16728), (1968, 15878), (2091, 14944), (2788, 11208), (2802, 11152), (3736, 8364), (3936, 7939), (4182, 7472), (5576, 5604)]