18063072

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3336

約数の個数: 72

約数和(自身を含む): 54086760

約数和(自身を除く): 36023688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 3301, 5472, 6602, 9903, 13204, 19806, 26408, 29709, 39612, 52816, 59418, 62719, 79224, 105632, 118836, 125438, 158448, 188157, 237672, 250876, 316896, 376314, 475344, 501752, 564471, 752628, 950688, 1003504, 1128942, 1505256, 2007008, 2257884, 3010512, 4515768, 6021024, 9031536, 18063072]

約数ペア:

[(1, 18063072), (2, 9031536), (3, 6021024), (4, 4515768), (6, 3010512), (8, 2257884), (9, 2007008), (12, 1505256), (16, 1128942), (18, 1003504), (19, 950688), (24, 752628), (32, 564471), (36, 501752), (38, 475344), (48, 376314), (57, 316896), (72, 250876), (76, 237672), (96, 188157), (114, 158448), (144, 125438), (152, 118836), (171, 105632), (228, 79224), (288, 62719), (304, 59418), (342, 52816), (456, 39612), (608, 29709), (684, 26408), (912, 19806), (1368, 13204), (1824, 9903), (2736, 6602), (3301, 5472)]