47923272

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 145843200

約数和(自身を除く): 97919928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 421, 459, 527, 558, 612, 744, 837, 842, 918, 1054, 1116, 1224, 1263, 1581, 1674, 1684, 1836, 2108, 2232, 2526, 3162, 3348, 3368, 3672, 3789, 4216, 4743, 5052, 6324, 6696, 7157, 7578, 9486, 10104, 11367, 12648, 13051, 14229, 14314, 15156, 18972, 21471, 22734, 26102, 28458, 28628, 30312, 37944, 39153, 42942, 45468, 52204, 56916, 57256, 64413, 78306, 85884, 90936, 104408, 113832, 117459, 128826, 156612, 171768, 193239, 221867, 234918, 257652, 313224, 352377, 386478, 443734, 469836, 515304, 665601, 704754, 772956, 887468, 939672, 1331202, 1409508, 1545912, 1774936, 1996803, 2662404, 2819016, 3993606, 5324808, 5990409, 7987212, 11980818, 15974424, 23961636, 47923272]

約数ペア:

[(1, 47923272), (2, 23961636), (3, 15974424), (4, 11980818), (6, 7987212), (8, 5990409), (9, 5324808), (12, 3993606), (17, 2819016), (18, 2662404), (24, 1996803), (27, 1774936), (31, 1545912), (34, 1409508), (36, 1331202), (51, 939672), (54, 887468), (62, 772956), (68, 704754), (72, 665601), (93, 515304), (102, 469836), (108, 443734), (124, 386478), (136, 352377), (153, 313224), (186, 257652), (204, 234918), (216, 221867), (248, 193239), (279, 171768), (306, 156612), (372, 128826), (408, 117459), (421, 113832), (459, 104408), (527, 90936), (558, 85884), (612, 78306), (744, 64413), (837, 57256), (842, 56916), (918, 52204), (1054, 45468), (1116, 42942), (1224, 39153), (1263, 37944), (1581, 30312), (1674, 28628), (1684, 28458), (1836, 26102), (2108, 22734), (2232, 21471), (2526, 18972), (3162, 15156), (3348, 14314), (3368, 14229), (3672, 13051), (3789, 12648), (4216, 11367), (4743, 10104), (5052, 9486), (6324, 7578), (6696, 7157)]