16303824

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 49327200

約数和(自身を除く): 33023376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 101, 114, 118, 144, 152, 171, 177, 202, 228, 236, 303, 304, 342, 354, 404, 456, 472, 531, 606, 684, 708, 808, 909, 912, 944, 1062, 1121, 1212, 1368, 1416, 1616, 1818, 1919, 2124, 2242, 2424, 2736, 2832, 3363, 3636, 3838, 4248, 4484, 4848, 5757, 5959, 6726, 7272, 7676, 8496, 8968, 10089, 11514, 11918, 13452, 14544, 15352, 17271, 17877, 17936, 20178, 23028, 23836, 26904, 30704, 34542, 35754, 40356, 46056, 47672, 53631, 53808, 69084, 71508, 80712, 92112, 95344, 107262, 113221, 138168, 143016, 161424, 214524, 226442, 276336, 286032, 339663, 429048, 452884, 679326, 858096, 905768, 1018989, 1358652, 1811536, 2037978, 2717304, 4075956, 5434608, 8151912, 16303824]

約数ペア:

[(1, 16303824), (2, 8151912), (3, 5434608), (4, 4075956), (6, 2717304), (8, 2037978), (9, 1811536), (12, 1358652), (16, 1018989), (18, 905768), (19, 858096), (24, 679326), (36, 452884), (38, 429048), (48, 339663), (57, 286032), (59, 276336), (72, 226442), (76, 214524), (101, 161424), (114, 143016), (118, 138168), (144, 113221), (152, 107262), (171, 95344), (177, 92112), (202, 80712), (228, 71508), (236, 69084), (303, 53808), (304, 53631), (342, 47672), (354, 46056), (404, 40356), (456, 35754), (472, 34542), (531, 30704), (606, 26904), (684, 23836), (708, 23028), (808, 20178), (909, 17936), (912, 17877), (944, 17271), (1062, 15352), (1121, 14544), (1212, 13452), (1368, 11918), (1416, 11514), (1616, 10089), (1818, 8968), (1919, 8496), (2124, 7676), (2242, 7272), (2424, 6726), (2736, 5959), (2832, 5757), (3363, 4848), (3636, 4484), (3838, 4248)]