23664272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 51448716

約数和(自身を除く): 27784444

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 241, 272, 304, 323, 361, 482, 646, 722, 964, 1292, 1444, 1928, 2584, 2888, 3856, 4097, 4579, 5168, 5776, 6137, 8194, 9158, 12274, 16388, 18316, 24548, 32776, 36632, 49096, 65552, 73264, 77843, 87001, 98192, 155686, 174002, 311372, 348004, 622744, 696008, 1245488, 1392016, 1479017, 2958034, 5916068, 11832136, 23664272]

約数ペア:

[(1, 23664272), (2, 11832136), (4, 5916068), (8, 2958034), (16, 1479017), (17, 1392016), (19, 1245488), (34, 696008), (38, 622744), (68, 348004), (76, 311372), (136, 174002), (152, 155686), (241, 98192), (272, 87001), (304, 77843), (323, 73264), (361, 65552), (482, 49096), (646, 36632), (722, 32776), (964, 24548), (1292, 18316), (1444, 16388), (1928, 12274), (2584, 9158), (2888, 8194), (3856, 6137), (4097, 5776), (4579, 5168)]