23437184

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 51408000

約数和(自身を除く): 27970816

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 419, 437, 608, 736, 838, 874, 1216, 1472, 1676, 1748, 2432, 2944, 3352, 3496, 6704, 6992, 7961, 9637, 13408, 13984, 15922, 19274, 26816, 27968, 31844, 38548, 53632, 55936, 63688, 77096, 127376, 154192, 183103, 254752, 308384, 366206, 509504, 616768, 732412, 1019008, 1233536, 1464824, 2929648, 5859296, 11718592, 23437184]

約数ペア:

[(1, 23437184), (2, 11718592), (4, 5859296), (8, 2929648), (16, 1464824), (19, 1233536), (23, 1019008), (32, 732412), (38, 616768), (46, 509504), (64, 366206), (76, 308384), (92, 254752), (128, 183103), (152, 154192), (184, 127376), (304, 77096), (368, 63688), (419, 55936), (437, 53632), (608, 38548), (736, 31844), (838, 27968), (874, 26816), (1216, 19274), (1472, 15922), (1676, 13984), (1748, 13408), (2432, 9637), (2944, 7961), (3352, 6992), (3496, 6704)]