79237068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20443}}^1$

素因数の和:20486

約数の個数: 48

約数和(自身を含む): 206075520

約数和(自身を除く): 126838452

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 20443, 40886, 61329, 81772, 122658, 245316, 347531, 388417, 695062, 776834, 1042593, 1165251, 1390124, 1553668, 2085186, 2330502, 4170372, 4661004, 6603089, 13206178, 19809267, 26412356, 39618534, 79237068]

約数ペア:

[(1, 79237068), (2, 39618534), (3, 26412356), (4, 19809267), (6, 13206178), (12, 6603089), (17, 4661004), (19, 4170372), (34, 2330502), (38, 2085186), (51, 1553668), (57, 1390124), (68, 1165251), (76, 1042593), (102, 776834), (114, 695062), (204, 388417), (228, 347531), (323, 245316), (646, 122658), (969, 81772), (1292, 61329), (1938, 40886), (3876, 20443)]